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Forum: C450/C43 AMG
Today, 12:17 AM
Replies: 71
Views: 6,292
Posted By BMS

I haven't seen any indications 2019s are over...

I haven't seen any indications 2019s are over boosting and to the contrary they appear to be under targeting. Let's see the log you're referring to. The JB4 records boost before and after the...
Forum: C450/C43 AMG
Yesterday, 10:29 PM
Replies: 71
Views: 6,292
Posted By BMS

Our development C43 have pneumatic wastegates....

Our development C43 have pneumatic wastegates. Are you saying your 2019 does not have the solenoid next to the passenger intake/coolant tank?

-Payam
Forum: C450/C43 AMG
Yesterday, 12:11 PM
Replies: 71
Views: 6,292
Posted By BMS

Checkout the install directions here:...

Checkout the install directions here: https://www.n54tech.com/forums/showpost.php?p=341219&postcount=3
Forum: C450/C43 AMG
Yesterday, 12:06 PM
Replies: 2
Views: 405
Posted By BMS

Sold a few already. Once you guys get them post...

Sold a few already. Once you guys get them post up some pictures and videos!
Forum: C63/C63S AMG
Yesterday, 12:05 PM
Replies: 97
Views: 11,353
Posted By BMS

I think a couple more weeks. I'm hoping to start...

I think a couple more weeks. I'm hoping to start shipping in the first week of July!
Busy race season, lots of things are delayed by some of our manufacturers.
Worth the wait, I promise!!

-Payam
Forum: C450/C43 AMG
Yesterday, 12:38 AM
Replies: 6
Views: 1,074
Posted By BMS

It can be removed without a trace. Pay for any...

It can be removed without a trace. Pay for any damage you cause operating your vehicle in excess of the factory specifications, though!
Forum: C450/C43 AMG
Yesterday, 12:34 AM
Replies: 71
Views: 6,292
Posted By BMS

The BCM is the solution for the 2019s needing...

The BCM is the solution for the 2019s needing more boost. V4 firmware has been posted which adds BCM support.
Forum: C450/C43 AMG
Yesterday, 12:33 AM
Replies: 71
Views: 6,292
Posted By BMS

Just posted the directions here! ...

Just posted the directions here!

https://www.n54tech.com/forums/showpost.php?p=341219&postcount=3
Forum: C450/C43 AMG
Yesterday, 12:21 AM
Replies: 71
Views: 6,292
Posted By BMS

For 2019 models we've added the BCM which gives...

For 2019 models we've added the BCM which gives us a lot more control over boost targeting. Since they seem to run a little less boost from the factory this will help us get them over the top. It's...
Forum: C63/C63S AMG
06-16-2019, 04:54 PM
Replies: 97
Views: 11,353
Posted By BMS

Yes systems have been shipping.. We have around...

Yes systems have been shipping.. We have around 10 left in stock. :)
Forum: C450/C43 AMG
06-14-2019, 03:29 PM
Replies: 2
Views: 405
Posted By BMS

https://www.youtube.com/watch?v=7dST3Jm3qL4

https://www.youtube.com/watch?v=7dST3Jm3qL4
Forum: C63/C63S AMG
06-14-2019, 11:42 AM
Replies: 97
Views: 11,353
Posted By BMS

Sorry, it's not legal in California :( -Payam

Sorry, it's not legal in California :(

-Payam
Forum: C450/C43 AMG
06-14-2019, 11:39 AM
Replies: 2
Views: 405
Posted By BMS

BMS C43 BOV Spacer on sale NOW!

Finally got around to releasing our BOV spacers.. Better late than never! Dramatic sound improvement especially when coupled with our intake and relatively easy to install/remove. Made in the USA....
Forum: C63/C63S AMG
06-13-2019, 03:20 PM
Replies: 97
Views: 11,353
Posted By BMS

My apologies! Here is the link for the full kit...

My apologies! Here is the link for the full kit on our website:
https://www.burgertuning.com/collections/mercedes-benz/products/bms-water-injection-kit-for-mercedes-benz-c63-c63s-amg

...
Forum: C63/C63S AMG
06-13-2019, 11:01 AM
Replies: 97
Views: 11,353
Posted By BMS

The kit is compatible, but the tank location will...

The kit is compatible, but the tank location will differ because of that. You'd most likely mount that in the trunk space.

-Payam
Forum: C63/C63S AMG
06-12-2019, 01:09 PM
Replies: 395
Views: 57,021
Posted By BMS

Everything has been delayed longer than expected...

Everything has been delayed longer than expected as always :(

Once I get a firm answer, I'll update again.

-Payam
Forum: C63/C63S AMG
06-10-2019, 12:05 AM
Replies: 97
Views: 11,353
Posted By BMS

WMI testing is going well.. Will try to get it up...

WMI testing is going well.. Will try to get it up on our website with some addl info early next week!
Forum: C450/C43 AMG
06-06-2019, 05:56 PM
Replies: 12
Views: 1,776
Posted By BMS

JB4 is fully compatible with 2019 models. :) ...

JB4 is fully compatible with 2019 models. :)

https://www.burgertuning.com/products/2015-w205-c200-c250-and-c300-stage1-beta
Forum: C63/C63S AMG
06-06-2019, 01:55 PM
Replies: 97
Views: 11,353
Posted By BMS

Fuel pressure connections are used to adjust fuel...

Fuel pressure connections are used to adjust fuel trims in situations where they are maxing out. Reverting those specific connections to stock is a diagnostic step to isolate an issue if codes...
Forum: C63/C63S AMG
06-06-2019, 01:54 PM
Replies: 97
Views: 11,353
Posted By BMS

The JB4 is fully plug and play and unlike Dinan...

The JB4 is fully plug and play and unlike Dinan offers fuel control and CANbus. As well as optional boost solenoid control for those really looking to push things. There are maybe 200 C63s tuned with...
Forum: C450/C43 AMG
06-05-2019, 11:50 AM
Replies: 5
Views: 907
Posted By BMS

We'll get some dyno numbers soon. It's not easy...

We'll get some dyno numbers soon. It's not easy to trek down to Weistec, it's a good 6-8 hour trip back and forth for me.
Forum: C450/C43 AMG
06-05-2019, 11:48 AM
Replies: 20
Views: 1,505
Posted By BMS

Filter does not hit the hood, take a look at our...

Filter does not hit the hood, take a look at our photos on our website:
https://www.burgertuning.com/collections/mercedes-benz/products/bms-mb-c63-dual-intakes-filters-and-mounting-hardware

...
Forum: C450/C43 AMG
05-31-2019, 11:22 AM
Replies: 71
Views: 6,292
Posted By BMS

Comparing map0 vs. map2 I see map2 is making...

Comparing map0 vs. map2 I see map2 is making 3-4psi more, timing is similar, fueling in check. No signs of knock or obvious issue. Trap speed should be 3-4mph higher here?...
Forum: C63/C63S AMG
05-31-2019, 12:02 AM
Replies: 97
Views: 11,353
Posted By BMS

Not seen either of those codes. Seems like an o2...

Not seen either of those codes. Seems like an o2 sensor is disconnected? In any event work with tech support to help isolate the cause.
Forum: C450/C43 AMG
05-30-2019, 03:38 PM
Replies: 71
Views: 6,292
Posted By BMS

Ideally for analysis you'd do a map0 log, record...

Ideally for analysis you'd do a map0 log, record on JB4 and dragy record it same run (so we see trap speed), then same for map1, and map2, so we can compare trap speed vs. boost vs. ignition advance...
Forum: C450/C43 AMG
05-30-2019, 03:02 PM
Replies: 71
Views: 6,292
Posted By BMS

I see the map2 CSV.. Don't see the map0 CSV to...

I see the map2 CSV.. Don't see the map0 CSV to compare with.
https://cimg9.ibsrv.net/gimg/www.mbworld.org-vbulletin/894x362/053019_1201_4f8c990c57c0e99e45d893e19526b7b1f3255d62.jpg
Forum: C450/C43 AMG
05-30-2019, 03:00 PM
Replies: 71
Views: 6,292
Posted By BMS

As I said previously the JB4 is a tuning tool...

As I said previously the JB4 is a tuning tool that you can use to add as much or as little additional boost/power as you want. It's easy to imagine unique situations where cars won't pickup power...
Forum: C63/C63S AMG
05-29-2019, 01:15 PM
Replies: 97
Views: 11,353
Posted By BMS

No, to adjust that you need to change injection...

No, to adjust that you need to change injection timing and that isn't something you can safely do with a tuning system. Would need to reflash for that.
Forum: C450/C43 AMG
05-28-2019, 08:47 PM
Replies: 21
Views: 2,556
Posted By BMS

Ours will be out in a couple of weeks. They're in...

Ours will be out in a couple of weeks. They're in production right now....
Forum: C450/C43 AMG
05-28-2019, 08:44 PM
Replies: 20
Views: 1,505
Posted By BMS

Incorrect, the JB4 intercepts everything. ECU...

Incorrect, the JB4 intercepts everything. ECU doesn't see anything more than stock and what it is requesting :)
It has no idea there is something added.



Slightly, the JB4 has more parameters...
Forum: C450/C43 AMG
05-28-2019, 03:22 PM
Replies: 20
Views: 1,505
Posted By BMS

Once you remove the JB4 even if dealer looks into...

Once you remove the JB4 even if dealer looks into the ECU they can't tell :)
Forum: C450/C43 AMG
05-27-2019, 10:36 PM
Replies: 11
Views: 1,200
Posted By BMS

+1 on the BMS mount. ;) ...

+1 on the BMS mount. ;)

https://www.burgertuning.com/products/jb4-cell-phone-holder
05-27-2019, 11:51 AM
Replies: 14
Views: 9,865
Posted By BMS

If it's stuck using a flat heat screwdriver to...

If it's stuck using a flat heat screwdriver to pry up the plastic lip a bit can help break the seal.
Forum: C450/C43 AMG
05-27-2019, 12:22 AM
Replies: 6
Views: 655
Posted By BMS

Can't do much with a photo. Need CSV for tuning...

Can't do much with a photo. Need CSV for tuning advice.
Forum: C450/C43 AMG
05-26-2019, 06:11 PM
Replies: 6
Views: 655
Posted By BMS

That is a photo of a log at idle. Not much to see...

That is a photo of a log at idle. Not much to see there. If you need tuning help record a full throttle log and then attach the CSV file to this post so we can check out the details.
Forum: C63/C63S AMG
05-24-2019, 04:40 PM
Replies: 44
Views: 4,338
Posted By BMS

^^^ Yup! Unless the car is that fast now that it...

^^^ Yup! Unless the car is that fast now that it flew!

Eurocharged is legit, they have their own beasts to joyride lol. We work with them here and there, good people.
Forum: C63/C63S AMG
05-24-2019, 01:12 PM
Replies: 97
Views: 11,353
Posted By BMS

We're using our FSB, it can be progressive, PWM...

We're using our FSB, it can be progressive, PWM etc. You can use 100% or 50/50, whatever you are comfortable with. Nozzle sizes will depend on turbos. If you're stock we rec Dual BM5.
upgraded...
Forum: C63/C63S AMG
05-24-2019, 01:10 PM
Replies: 97
Views: 11,353
Posted By BMS

We've gone through a couple revisions with...

We've gone through a couple revisions with different designs. This was the best and there is a heat shield incorporated as well.
That was the most important thing it needed. The ZAC stuff looks to...
Forum: C63/C63S AMG
05-23-2019, 10:01 PM
Replies: 7
Views: 5,019
Posted By BMS

https://www.burgertuning.com/collections/mercedes-...

https://www.burgertuning.com/collections/mercedes-benz/products/mercedes_benz_amg_c63_e63_jb4
Forum: C63/C63S AMG
05-23-2019, 06:51 PM
Replies: 97
Views: 11,353
Posted By BMS

Here's a little teaser of our meth kit setup. Our...

Here's a little teaser of our meth kit setup. Our 2 gallon kit fits perfectly under the cowls, no need to run wires or lines in through the car.
This meth kit took about 30 minutes to install :)...
Forum: C450/C43 AMG
05-23-2019, 06:32 PM
Replies: 20
Views: 1,505
Posted By BMS

https://www.burgertuning.com/collections/mercedes-...

https://www.burgertuning.com/collections/mercedes-benz/products/bms-mb-c63-dual-intakes-filters-and-mounting-hardware


...
05-22-2019, 11:33 AM
Replies: 7
Views: 611
Posted By BMS

I'm not sure what fuel was used but with...

I'm not sure what fuel was used but with water/meth injection, octane normally isn't an issue even on pump fuel. :)
05-21-2019, 07:13 PM
Replies: 7
Views: 611
Posted By BMS

Does wonders especially in warm weather! :)

Does wonders especially in warm weather! :)
Forum: C63/C63S AMG
05-21-2019, 06:43 PM
Replies: 23
Views: 11,584
Posted By BMS

If it's the same engine, it will work. Depends on...

If it's the same engine, it will work. Depends on the tune and how aggressive it is. Some have boost ramps etc, so it's not always apples to apples.
05-21-2019, 11:49 AM
Replies: 7
Views: 611
Posted By BMS

JB4 + Eurocharged C400: [email protected]

Congrats to Alexson for hitting [email protected] in the 1/4 mile with his C400! One of the quickest we've seen. Definitely more in it with better traction off the line.

He's running a Eurocharged...
Forum: C63/C63S AMG
05-20-2019, 08:45 PM
Replies: 23
Views: 11,584
Posted By BMS

BMS JB4, best bank for the buck with dyno posts. ...

BMS JB4, best bank for the buck with dyno posts.

https://www.burgertuning.com/collections/mercedes-benz/products/mercedes_benz_amg_c63_e63_jb4

This is for the V6:...
Forum: C63/C63S AMG
05-19-2019, 08:50 PM
Replies: 97
Views: 11,353
Posted By BMS

Nice!

Nice!
Forum: C450/C43 AMG
05-17-2019, 11:53 AM
Replies: 71
Views: 6,292
Posted By BMS

You can email me or Terry and we'll review the...

You can email me or Terry and we'll review the logs. Easier and quicker to go through that way.

[email protected]
[email protected]
Forum: C63/C63S AMG
05-16-2019, 03:54 PM
Replies: 395
Views: 57,021
Posted By BMS

They're at powder coating right now. Maybe...

They're at powder coating right now. Maybe another week or two at most!
Forum: C450/C43 AMG
05-15-2019, 02:47 PM
Replies: 71
Views: 6,292
Posted By BMS

Among the JB4's great features is internal...

Among the JB4's great features is internal diagnostics. So post the JB4 log of the specific run in question and lets see where your missing horsepower is! We need the CSV file itself not a photo of...
Forum: C63/C63S AMG
05-14-2019, 02:38 PM
Replies: 39
Views: 2,713
Posted By BMS

You should try that as well but with our JB4...

You should try that as well but with our JB4 system ;)
Forum: C63/C63S AMG
05-13-2019, 11:33 PM
Replies: 39
Views: 2,713
Posted By BMS

I appreciate the feedback, I don't take it as...

I appreciate the feedback, I don't take it as bashing at all. As you know, most of our JB4 systems are illegal in CA.
That's the main reason why we don't know of any local shops.There are lots of...
Forum: C63/C63S AMG
05-13-2019, 09:04 PM
Replies: 39
Views: 2,713
Posted By BMS

A bug popped up in our first batch, things can...

A bug popped up in our first batch, things can happen. We caught it early and solved the issue very quickly. Sold plenty of the JB4 for the M177/M178 now with lots of positive feedback. Our JB4 is...
Forum: C63/C63S AMG
05-13-2019, 07:50 PM
Replies: 39
Views: 2,713
Posted By BMS

Due to race season some things took longer than...

Due to race season some things took longer than we anticipated. However, they're in production at powder coating right now :)

We should have them up on our site for retail sale in about 2 weeks....
Forum: C63/C63S AMG
05-13-2019, 06:36 PM
Replies: 39
Views: 2,713
Posted By BMS

Dinan is just big $$ for little gains. They can't...

Dinan is just big $$ for little gains. They can't even compare to the JB4 system we have.

We're constantly working on new things and improving our maps. Data logs, dyno numbers, dragy times, 1/2...
Forum: C450/C43 AMG
05-11-2019, 09:17 PM
Replies: 4
Views: 696
Posted By BMS

JB4... For both the C450 and the M3. ;)

JB4... For both the C450 and the M3. ;)
Forum: C63/C63S AMG
05-11-2019, 04:45 PM
Replies: 39
Views: 2,713
Posted By BMS

Throw a JB4 on it so you can do proper logs and...

Throw a JB4 on it so you can do proper logs and evaluate the tuning you have, then use the JB4 to add 2-3psi as octane allows for improved performance. It can limit boost at the launch too for...
Forum: C63/C63S AMG
05-10-2019, 01:49 PM
Replies: 97
Views: 11,353
Posted By BMS

We've done a few E63S now with good feedback, but...

We've done a few E63S now with good feedback, but no dyno numbers yet on them.
Forum: C63/C63S AMG
05-07-2019, 01:04 PM
Replies: 97
Views: 11,353
Posted By BMS

Sorry, I just saw this. We have our own...

Sorry, I just saw this.

We have our own development C63, thank you though :)

-Payam
Forum: C450/C43 AMG
05-02-2019, 09:16 PM
Replies: 10
Views: 1,170
Posted By BMS

Basically the short answer is yes for map 1. I...

Basically the short answer is yes for map 1. I personally would go for the JB4 though as most users will eventually catch the "Mod Bug" :)

Plus, you can always sell it down the line and always...
Forum: C450/C43 AMG
05-02-2019, 02:23 PM
Replies: 10
Views: 1,170
Posted By BMS

Thanks man, I appreciate it. We recommend it...

Thanks man, I appreciate it.

We recommend it when using ethanol blends, yes. Do it when you install the MST intakes, it's right under there! :)

-Payam
Forum: C450/C43 AMG
05-02-2019, 12:24 PM
Replies: 10
Views: 1,170
Posted By BMS

Did you install the fuel wire connector too?

Did you install the fuel wire connector too?
Forum: C63/C63S AMG
05-01-2019, 04:31 PM
Replies: 97
Views: 11,353
Posted By BMS

No, auto tune is different than auto adjust. What...

No, auto tune is different than auto adjust. What I'm talking about are some different JB4 values when changing intake and downpipe etc.
Auto tune will be based off different things which is not on...
Forum: C63/C63S AMG
05-01-2019, 03:15 PM
Replies: 97
Views: 11,353
Posted By BMS

We're working on video install guides to help...

We're working on video install guides to help everyone with the process. Yes, I'll see what we can do with making a video with the boost by gear reduction.
It is a bit confusing, I know what you...
Forum: C63/C63S AMG
04-26-2019, 01:29 PM
Replies: 97
Views: 11,353
Posted By BMS

We don't have any dynos with a C63s however the...

We don't have any dynos with a C63s however the peak numbers will be the same. The delta will be less because the C63s makes a little more power from factory.



Free shipping to US on all JB4...
Forum: C63/C63S AMG
04-23-2019, 06:11 PM
Replies: 97
Views: 11,353
Posted By BMS

https://www.burgermotorsports.com/collections/merc...

https://www.burgermotorsports.com/collections/mercedes-benz/products/jb4-mercedes-benz-c63-e63-gts-tuner


...
Forum: C63/C63S AMG
04-23-2019, 04:38 PM
Replies: 97
Views: 11,353
Posted By BMS

Awesome!! We've sold tons of these already with...

Awesome!! We've sold tons of these already with great feedback. :zoom:
Forum: C450/C43 AMG
04-12-2019, 02:12 PM
Replies: 135
Views: 20,446
Posted By BMS

No MAF with this car, so no problem on that...

No MAF with this car, so no problem on that front. Plus oiled is usually better for fine particles, especially in turbo applications.
When it's a straight shot to the turbo, you definitely want it...
Forum: C450/C43 AMG
04-12-2019, 02:10 PM
Replies: 135
Views: 20,446
Posted By BMS

IIRC people were giving us grief when we chimed...

IIRC people were giving us grief when we chimed into this thread with some reasons why this would have the outcome it did :)

Anyways, the airboxes is only one part of the restriction in the setup....
Forum: C63/C63S AMG
03-30-2019, 11:46 AM
Replies: 6
Views: 637
Posted By BMS

The JB4 plugs in to the OBDII port to read out...

The JB4 plugs in to the OBDII port to read out critical engine data and tuning parameters in real time, but it will always be a diagnostically invisible tuning solution that can be easily installed...
Forum: C63/C63S AMG
03-30-2019, 12:06 AM
Replies: 6
Views: 637
Posted By BMS

Looks like a more limited version and less...

Looks like a more limited version and less feature rich of what we're doing with the JB4. :)
Forum: C63/C63S AMG
03-29-2019, 11:56 PM
Replies: 9
Views: 636
Posted By BMS

I'd keep the factory downpipes, not worth the...

I'd keep the factory downpipes, not worth the odor and noise for what amounts to minimal power gains.

And for the tuning definitely check out the JB4. Worth it for the E85 optional maps alone. :)...
Forum: C450/C43 AMG
03-27-2019, 03:05 PM
Replies: 13
Views: 741
Posted By BMS

We just gave our opinion on what works and looks...

We just gave our opinion on what works and looks good with our car, not sure what information we gave is wrong.
Being aggressive is what they usually want when going with spacers, no need to...
Forum: C450/C43 AMG
03-26-2019, 01:58 PM
Replies: 13
Views: 741
Posted By BMS

We run 12mm all around on our C43 and C63... Very...

We run 12mm all around on our C43 and C63... Very happy with the look.
Forum: C450/C43 AMG
03-25-2019, 08:48 PM
Replies: 13
Views: 741
Posted By BMS

We've found 12mm to be the perfect size, and have...

We've found 12mm to be the perfect size, and have plenty in stock. ;)

http://www.burgertuning.com/mercedes_benz_wheel_spacers.html
Forum: C63/C63S AMG
03-25-2019, 08:38 PM
Replies: 34
Views: 2,732
Posted By BMS

Congrats!

Congrats!
Forum: C450/C43 AMG
03-19-2019, 06:55 PM
Replies: 239
Views: 29,351
Posted By BMS

None whatsoever, that's why we never knew or seen...

None whatsoever, that's why we never knew or seen it on our test car until someone said they had a little indentation on the hood lining.



I know what you mean, It's different between cars...
Forum: C450/C43 AMG
03-18-2019, 02:41 PM
Replies: 239
Views: 29,351
Posted By BMS

Crushed and having a little part sitting against...

Crushed and having a little part sitting against the hood lining are two completely different things.
Forum: C450/C43 AMG
03-13-2019, 09:17 PM
Replies: 19
Views: 1,076
Posted By BMS

While we're only able to provide direct support...

While we're only able to provide direct support and warranty to the orignal purchaser, those who purchase used can still take advantage of our MB support forum and receive indirect support that way....
Forum: C450/C43 AMG
03-06-2019, 02:35 PM
Replies: 135
Views: 20,446
Posted By BMS

Thrashing and put downs? Speaking facts about...

Thrashing and put downs? Speaking facts about thermodynamics and heat containment I'm not sure where I said anything wrong. I even said the intake looked good.
Forum: C450/C43 AMG
03-05-2019, 01:35 PM
Replies: 135
Views: 20,446
Posted By BMS

No, not needed. We're not using an enclosed type...

No, not needed. We're not using an enclosed type of intake design...
Forum: C450/C43 AMG
03-02-2019, 04:03 PM
Replies: 9
Views: 832
Posted By BMS

JB4 is the way to go for tuning. Easy install,...

JB4 is the way to go for tuning. Easy install, huge gains, easy to remove later when needed. :)
Forum: C63/C63S AMG
03-02-2019, 03:33 PM
Replies: 10
Views: 844
Posted By BMS

We'll have a plug and play kit including nozzle...

We'll have a plug and play kit including nozzle holders and our unique integrated tanks out soon enough. But as I said it's not a good idea to run a kit that isn't integrated in to your tuning....
Forum: C63/C63S AMG
03-01-2019, 11:40 PM
Replies: 10
Views: 844
Posted By BMS

We're working on a JB4 controlled integrated WMI...

We're working on a JB4 controlled integrated WMI kit for the C63/C63S. The key to doing WMI safely is integration with the tuning so that boost is held low until meth is fully flowing to avoid tip in...
Forum: C450/C43 AMG
03-01-2019, 01:55 PM
Replies: 135
Views: 20,446
Posted By BMS

Yes, I'm working with Weistec and will be going...

Yes, I'm working with Weistec and will be going on their AWD Dynojet soon. The rain here is not cooperating as their dyno needs to be run outside.



As I said a few posts up, I don't think I...
Forum: C450/C43 AMG
02-28-2019, 05:48 PM
Replies: 135
Views: 20,446
Posted By BMS

Generally with intakes the restriction grows as...

Generally with intakes the restriction grows as air demand grows so you should see higher gains at higher RPM than lower RPM. A "midrange" gain points more to more of a red herring like run variance...
Forum: C63/C63S AMG
02-27-2019, 12:33 PM
Replies: 395
Views: 57,021
Posted By BMS

At some power/boost level the factory plug gap...

At some power/boost level the factory plug gap will become an issue. The C63S runs more boost stock, so will hit any gap requiring at a lower relative power gain. On our C63 we haven't had to touch...
Forum: C63/C63S AMG
02-25-2019, 08:49 PM
Replies: 395
Views: 57,021
Posted By BMS

A C63 isn't a C63S. The map and use requirements...

A C63 isn't a C63S. The map and use requirements will differ between them.
Forum: C450/C43 AMG
02-25-2019, 03:04 PM
Replies: 21
Views: 2,708
Posted By BMS

Yes the JB4 requires exclusive CANbus data for...

Yes the JB4 requires exclusive CANbus data for it's higher power tuning. The data the JB4 records is going to exceed what you can record via a generic option, although you won't have the same...
Forum: C63/C63S AMG
02-25-2019, 12:47 PM
Replies: 1
Views: 860
Posted By BMS

Awesome!! Grab a log on map1 and we'll check it...

Awesome!! Grab a log on map1 and we'll check it and confirm it's all running as well as it should be. :)
Forum: C63/C63S AMG
02-24-2019, 01:20 PM
Replies: 395
Views: 57,021
Posted By BMS

No known issues on the C63S! We've found map1...

No known issues on the C63S! We've found map1 works really well. The higher maps might require you to close your factory spark plug gap a bit. No different than what you sometimes have to do with...
Forum: C63/C63S AMG
02-23-2019, 07:37 PM
Replies: 395
Views: 57,021
Posted By BMS

Jon put together a quick little video showing...

Jon put together a quick little video showing some of the JB4 Mobile app features and settings!

https://www.youtube.com/watch?v=KdAk6IMOtEs
Forum: C450/C43 AMG
02-22-2019, 07:52 PM
Replies: 135
Views: 20,446
Posted By BMS

Looks pretty good except now you have a hot...

Looks pretty good except now you have a hot aluminum case surrounding the filter :)

There is a reason why most companies use rotomold, or lexan when using these types of enclosed intakes...
So it...
Forum: C450/C43 AMG
02-09-2019, 08:47 PM
Replies: 29
Views: 2,020
Posted By BMS

It's OK no offense taken. :)

It's OK no offense taken. :)
Forum: C63/C63S AMG
02-09-2019, 01:09 PM
Replies: 395
Views: 57,021
Posted By BMS

Normally things start rolling in the spring when...

Normally things start rolling in the spring when everyone thaws out. :)
Forum: C63/C63S AMG
02-09-2019, 11:30 AM
Replies: 7
Views: 733
Posted By BMS

RaceChip doesn't have fuel control, so even at...

RaceChip doesn't have fuel control, so even at lower boost maps if you don't wish to touch tuning at all, the JB4 is the superior choice due to the extra control and safety it provides.
Forum: C63/C63S AMG
02-09-2019, 12:27 AM
Replies: 7
Views: 733
Posted By BMS

JB4 FTW. :) ...

JB4 FTW. :)

https://www.burgermotorsports.com/products/jb4-mercedes-benz-c63-e63-gts-tuner
Forum: C450/C43 AMG
02-06-2019, 10:55 PM
Replies: 29
Views: 2,020
Posted By BMS

We try to read up and help customers here...

We try to read up and help customers here whenever possible, but we'll miss things. Feel free to bump them until we see them if looking for our feedback. Or better yet email us it's always faster. :)
Forum: C450/C43 AMG
02-06-2019, 07:14 PM
Replies: 29
Views: 2,020
Posted By BMS

lol there is also an active community on the C43...

lol there is also an active community on the C43 thread on n54tech if you need. We suggest the suggested location, of course. :)
02-06-2019, 06:24 PM
Replies: 10
Views: 2,043
Posted By BMS

We've shipped maybe 60 sets, lots of positive...

We've shipped maybe 60 sets, lots of positive feedback on sound and performance. A few complaints about filter clearance being tight to the hood insulation but overall everyone loves them.
Forum: C450/C43 AMG
02-05-2019, 12:03 AM
Replies: 26
Views: 2,481
Posted By BMS

Awesome, really happy to hear it!

Awesome, really happy to hear it!
Forum: C63/C63S AMG
01-29-2019, 07:56 PM
Replies: 13
Views: 993
Posted By BMS

Just get a JB4 on the C63 and make more power...

Just get a JB4 on the C63 and make more power than the C63S. ;)
Forum: C63/C63S AMG
01-28-2019, 12:19 PM
Replies: 8
Views: 549
Posted By BMS

IMHO you need to read the codes to see what might...

IMHO you need to read the codes to see what might be causing the issue.
Forum: C63/C63S AMG
01-28-2019, 12:29 AM
Replies: 39
Views: 2,645
Posted By BMS

In theory you can do a little more with an ECU...

In theory you can do a little more with an ECU tune for sure. But the JB4 gets you very close in terms of power, with a lot more features (like boost by gear so you can actually put down the power),...
Forum: C63/C63S AMG
01-28-2019, 12:27 AM
Replies: 39
Views: 2,645
Posted By BMS

Incorrect. A properly designed piggyback like the...

Incorrect. A properly designed piggyback like the JB4 is not detectable because the vehicle is never aware it's making more than the factory boost or fueling levels. With a flash map the ECU and many...
Forum: C63/C63S AMG
01-25-2019, 11:02 PM
Replies: 395
Views: 57,021
Posted By BMS

Thumbs up Thanks for the data! On the code reading we...

Thanks for the data!

On the code reading we have to load it by model and the MB codes have not been loaded yet. But it's something we're working on. On the mapping we're always collecting data and...
Forum: C63/C63S AMG
01-22-2019, 10:57 PM
Replies: 395
Views: 57,021
Posted By BMS

No, we're still working on it. A few delays as...

No, we're still working on it. A few delays as per typical with something like this.
Forum: C63/C63S AMG
01-22-2019, 05:39 PM
Replies: 395
Views: 57,021
Posted By BMS

Starting to get a lot of solid logs in....

Starting to get a lot of solid logs in. Hopefully, we start to see customer dragy and track times soon. The boost by gear settings to improve traction off the line are HUGE benefits!
Forum: C450/C43 AMG
01-18-2019, 01:49 PM
Replies: 6
Views: 885
Posted By BMS

Congrats! When you're ready for more power check...

Congrats! When you're ready for more power check out the premier tuning solution, the JB4: http://www.burgertuning.com/mercedes_benz_W205_C200_C250_C300_Stage1.html
Forum: C63/C63S AMG
01-18-2019, 12:53 PM
Replies: 5
Views: 796
Posted By BMS

Congrats!

Congrats!
Forum: C63/C63S AMG
01-17-2019, 11:18 PM
Replies: 395
Views: 57,021
Posted By BMS

We don't have the exhaust flapper control built...

We don't have the exhaust flapper control built in yet, but it's something we'll be looking at in the future!

We do not change the injector timing so won't be able to make the exhaust popping...
Forum: C63/C63S AMG
01-17-2019, 12:18 PM
Replies: 395
Views: 57,021
Posted By BMS

You're making more power so car will be a bit...

You're making more power so car will be a bit louder.. But if you really want to open up the engine sound you'll want our upcoming C63 intake. :)
Forum: C63/C63S AMG
01-10-2019, 11:09 PM
Replies: 395
Views: 57,021
Posted By BMS

Yes, boost by gear is one of those must have JB4...

Yes, boost by gear is one of those must have JB4 features, it's compatible with the stock and all aftermarket flash maps.

A lot of stuff is in the works, but it's a competitive business and our...
Forum: C63/C63S AMG
01-10-2019, 09:13 PM
Replies: 395
Views: 57,021
Posted By BMS

Most of the larger turbo cars we're working with...

Most of the larger turbo cars we're working with already have a flash map, and are looking to fine tune it. If doing large turbos I'd suggest the same route. Some sort of a flash to at least get it...
Forum: C63/C63S AMG
01-09-2019, 12:30 PM
Replies: 395
Views: 57,021
Posted By BMS

Been working with quite a few guys via email with...

Been working with quite a few guys via email with good success, hopefully you start seeing some of them post here soon. :)
Forum: C450/C43 AMG
01-07-2019, 12:32 PM
Replies: 10
Views: 1,177
Posted By BMS

Very reliable! The extra inputs and control...

Very reliable! The extra inputs and control allows it to provide more power with safer tuning. The only drawback is a slightly higher price and extra installation connection.
Forum: C450/C43 AMG
01-05-2019, 05:16 PM
Replies: 26
Views: 2,481
Posted By BMS

Ditch Dinan, get a JB4, keep same benefit of...

Ditch Dinan, get a JB4, keep same benefit of being able to remove without a trace, with as much power as the flash maps offer. ;)
01-05-2019, 03:17 PM
Replies: 8
Views: 913
Posted By BMS

Without CANbus access it can only tune a fraction...

Without CANbus access it can only tune a fraction of what the JB4 can do for you. :)
Forum: C63/C63S AMG
01-04-2019, 06:50 PM
Replies: 23
Views: 11,584
Posted By BMS

True, that is the one nice benefit. :)

True, that is the one nice benefit. :)
Forum: C63/C63S AMG
01-03-2019, 11:28 PM
Replies: 23
Views: 11,584
Posted By BMS

Tune, and then skip the DPs. Minimal power gains...

Tune, and then skip the DPs. Minimal power gains with them, as well as odor, failed emissions, etc. :)
Forum: C450/C43 AMG
01-03-2019, 07:32 PM
Replies: 21
Views: 1,191
Posted By BMS

Numbers vary dramatically based on a lot of...

Numbers vary dramatically based on a lot of factors. With the cable or blue tooth adapter you can go to map0 for a stock run for back to back comparisons. :)
Forum: C450/C43 AMG
01-03-2019, 06:40 PM
Replies: 21
Views: 1,191
Posted By BMS

Yes, but if you want to really dig in to it,...

Yes, but if you want to really dig in to it, record JB4 logs of the runs!
Forum: C450/C43 AMG
01-03-2019, 05:47 PM
Replies: 21
Views: 1,191
Posted By BMS

Looks good to me! :)

Looks good to me! :)
Forum: C63/C63S AMG
01-03-2019, 05:33 PM
Replies: 395
Views: 57,021
Posted By BMS

Hey guys, Found an issue with some of the...

Hey guys,

Found an issue with some of the C63 BETA systems shipped. There is a resistor on the JB4 control board that needs to be soldered over. If it's not, you may get a check engine light,...
01-03-2019, 12:52 PM
Replies: 8
Views: 913
Posted By BMS

JB4! :) ...

JB4! :)

http://www.burgertuning.com/mercedes_benz_W205_C200_C250_C300_Stage1.html
Forum: C63/C63S AMG
01-02-2019, 01:40 PM
Replies: 395
Views: 57,021
Posted By BMS

Flash maps directly change tuning parameters and...

Flash maps directly change tuning parameters and anything out of spec is recorded. A good piggyback like the JB4 on the other hand, by nature of how it has to work to perform it's tuning, can't...
Forum: C63/C63S AMG
01-02-2019, 12:06 PM
Replies: 395
Views: 57,021
Posted By BMS

Yes exactly why a piggyback system properly done...

Yes exactly why a piggyback system properly done is not detectable, while a flash map always is, even if flashed back to stock later.
Forum: C450/C43 AMG
01-01-2019, 10:32 PM
Replies: 14
Views: 956
Posted By BMS

The airbox is the restriction. :) ...

The airbox is the restriction. :)

http://www.burgertuning.com/mercedes_benz_2015_C43_performance_intake.html
Forum: C63/C63S AMG
01-01-2019, 10:29 PM
Replies: 395
Views: 57,021
Posted By BMS

Best thing is always to remove it, if you're...

Best thing is always to remove it, if you're concerned about it and don't have a friendly relationship with the dealer.
Forum: C63/C63S AMG
01-01-2019, 10:29 PM
Replies: 395
Views: 57,021
Posted By BMS

Fake news, often spread around by flash tuners....

Fake news, often spread around by flash tuners. The JB4 keeps the ECU thinking it's running factory power levels and tuning.
Forum: C63/C63S AMG
01-01-2019, 11:19 AM
Replies: 395
Views: 57,021
Posted By BMS

We're here and happy to help anyone who wants to...

We're here and happy to help anyone who wants to jump in on the BETA, ultimately everyone is going to need to be working perfectly, from the 80% of the customer base who runs JB4 or JB4+intake only,...
Forum: C63/C63S AMG
12-31-2018, 10:56 PM
Replies: 395
Views: 57,021
Posted By BMS

All C63 piggybacks are a headache to access the...

All C63 piggybacks are a headache to access the MAP connectors compared to say the C43. I have no idea why they made everything so difficult to reach on the V8! But after you've done it once it's...
Forum: C63/C63S AMG
12-31-2018, 10:52 PM
Replies: 395
Views: 57,021
Posted By BMS

Are you Eddie with the C63S, ECU flash map,...

Are you Eddie with the C63S, ECU flash map, upgraded turbos, I was helping via email the other day? You've got a lot going on there with the car, it's a lot more complex than the JB4 only setups most...
Forum: C63/C63S AMG
12-31-2018, 10:46 PM
Replies: 395
Views: 57,021
Posted By BMS

So far we've got around 20 C63 systems out and...

So far we've got around 20 C63 systems out and running perfectly. I'm sure we can get you sorted.

It's a bit of a skeleton crew around here right now for the holiday, but if anyone needs help just...
12-31-2018, 12:08 PM
Replies: 5
Views: 485
Posted By BMS

It twists out and just plugs in to the BMS...

It twists out and just plugs in to the BMS filter. I would not suggest any additional shielding beyond what we've provided on the intake. It works very well as is.
Forum: C63/C63S AMG
12-27-2018, 01:52 PM
Replies: 395
Views: 57,021
Posted By BMS

That will probably have to be customer provided,...

That will probably have to be customer provided, getting in to smaller and smaller segments of the market. But we're more than happy to work with any E63S customers on custom tuning once their JB4 is...
Forum: C450/C43 AMG
12-27-2018, 01:50 PM
Replies: 3
Views: 455
Posted By BMS

For those Santa failed to visit, we have the...

For those Santa failed to visit, we have the dragy system on sale for $139 for a few more days. :)

http://www.burgertuning.com/dragy_gps_performance_meter.html
Forum: C450/C43 AMG
12-27-2018, 12:49 PM
Replies: 239
Views: 29,351
Posted By BMS

2 5/8"

2 5/8"
Forum: C63/C63S AMG
12-27-2018, 11:17 AM
Replies: 395
Views: 57,021
Posted By BMS

We haevn't done any C63S dyno testing yet, but...

We haevn't done any C63S dyno testing yet, but it's on our to-do list. :)
Forum: C63/C63S AMG
12-25-2018, 01:52 PM
Replies: 2
Views: 495
Posted By BMS

You'll find no shortage of great tuning options...

You'll find no shortage of great tuning options for the car. And certain things like "pops and bangs" can only be accomplished with flash mapping. But if adding smooth and reliable performance in a...
12-24-2018, 05:42 PM
Replies: 3
Views: 809
Posted By BMS

We don't, leaving it off all together won't cause...

We don't, leaving it off all together won't cause any issues.
12-23-2018, 12:29 AM
Replies: 3
Views: 809
Posted By BMS

BMS C400/C450 Dual Intakes

Not sure if we made a thread in the C400 area yet for these. Nice performance increase, awesome sound, clean look under the hood. :)
...
Forum: C450/C43 AMG
12-23-2018, 12:26 AM
Replies: 239
Views: 29,351
Posted By BMS

On the order page:...

On the order page: http://www.burgertuning.com/mercedes_benz_2015_C43_performance_intake.html
Forum: C63/C63S AMG
12-22-2018, 11:25 AM
Replies: 395
Views: 57,021
Posted By BMS

There isn't a date but we're working on it as...

There isn't a date but we're working on it as fast as we can. The intake is awesome, you guys will love it. :)
Forum: C63/C63S AMG
12-21-2018, 06:40 PM
Replies: 395
Views: 57,021
Posted By BMS

BETA systems are on our site and shipping. :) ...

BETA systems are on our site and shipping. :)

http://www.burgertuning.com/mercedes_benz_C63_JB4.html

I'll be using this thread to review logs, provide tuning updates, and feedback, so be sure...
Forum: C63/C63S AMG
12-19-2018, 06:57 PM
Replies: 395
Views: 57,021
Posted By BMS

We'll work on posting dyno runs for each specific...

We'll work on posting dyno runs for each specific map and fuel, but map2 on 93 octane should do very well for you. :)
Forum: C63/C63S AMG
12-18-2018, 03:08 PM
Replies: 395
Views: 57,021
Posted By BMS

We do what we can to make things as easy as...

We do what we can to make things as easy as possible, and provide excellent technical support should you run in to any problems. You also can pick how aggressively you want to run with the JB4 or...
Forum: C63/C63S AMG
12-17-2018, 11:43 PM
Replies: 395
Views: 57,021
Posted By BMS

JB4 C63 harnesses came in today. Working on BETA...

JB4 C63 harnesses came in today. Working on BETA systems tomorrow. :)
...
Forum: C63/C63S AMG
12-16-2018, 06:04 PM
Replies: 395
Views: 57,021
Posted By BMS

The economics of providing a warranty on engine...

The economics of providing a warranty on engine tuning just isn't practical for this platform.
Forum: C63/C63S AMG
12-15-2018, 11:06 PM
Replies: 395
Views: 57,021
Posted By BMS

We won't have a package per say due to our every...

We won't have a package per say due to our every day low price business model but after tune intake is a great bang for the buck modification. And the more boost you run the more of a benefit the...
Forum: C63/C63S AMG
12-15-2018, 11:05 PM
Replies: 395
Views: 57,021
Posted By BMS

On the in dash controls the short answer is...

On the in dash controls the short answer is eventually. I have a good lead on the cash commands but have not cracked them yet. So plan on using the JB4 mobile app in the mean time for map changes and...
12-15-2018, 05:23 PM
Replies: 4
Views: 699
Posted By BMS

Looks nice... JB4 would add more pep under the...

Looks nice... JB4 would add more pep under the hood. ;)
Forum: C63/C63S AMG
12-13-2018, 12:35 PM
Replies: 395
Views: 57,021
Posted By BMS

Our expectation is it will support all W205 C63...

Our expectation is it will support all W205 C63 and C63S models.
Forum: C450/C43 AMG
12-12-2018, 03:24 PM
Replies: 13
Views: 969
Posted By BMS

No difference. On my 335i which was top mount...

No difference. On my 335i which was top mount turbo for over 3 years made no difference in hood paint. Imagine all the heat there.
Forum: C450/C43 AMG
12-11-2018, 06:50 PM
Replies: 16
Views: 2,616
Posted By BMS

Woah, that's great load of power. Why not add the...

Woah, that's great load of power. Why not add the JB4 and use our FSB and meth control for it. You'd have the extra safeties and logging abilities as well.
Would love to see some videos.
Forum: C450/C43 AMG
12-11-2018, 11:53 AM
Replies: 239
Views: 29,351
Posted By BMS

Reviews and videos have been posted on this FB...

Reviews and videos have been posted on this FB group:

https://www.facebook.com/groups/C43E53CLS53AMG/
Forum: C63/C63S AMG
12-11-2018, 11:30 AM
Replies: 26
Views: 4,397
Posted By BMS

The S is just for Status. Once you tune either...

The S is just for Status. Once you tune either with a JB4 they perform the same. ;)
Forum: C450/C43 AMG
12-10-2018, 04:59 PM
Replies: 239
Views: 29,351
Posted By BMS

Sold over 40 already. Couple of facebook reviews,...

Sold over 40 already. Couple of facebook reviews, pictures and videos already posted. Where are you guys!? Post some over here too :)
12-10-2018, 02:46 PM
Replies: 10
Views: 2,043
Posted By BMS

BMS C400/C450/C43 Dual Intakes

http://www.burgertuning.com/mercedes_benz_2015_C43_performance_intake.html

For those who have been waiting our new intake system is finally out. Dramatically improved throttle response and sound,...
Forum: C63/C63S AMG
12-08-2018, 05:43 PM
Replies: 395
Views: 57,021
Posted By BMS

Any day now!! Just waiting for the production...

Any day now!! Just waiting for the production harnesses to show up and we'll update the thread when we have the BETA units on our site. We'll be offering a nice discount to the first 25 cars to run...
Forum: C450/C43 AMG
12-06-2018, 06:37 PM
Replies: 239
Views: 29,351
Posted By BMS

Got around 20 intakes shipped, so expect to see...

Got around 20 intakes shipped, so expect to see more photos, clips, and data soon. A bit behind on the install guide. It's sort of obvious, but hope to have a PDF on our site soon for that too.
Forum: C450/C43 AMG
11-26-2018, 12:02 PM
Replies: 3
Views: 715
Posted By BMS

Yes! -Payam

Yes!

-Payam
11-24-2018, 02:55 PM
Replies: 27
Views: 4,240
Posted By BMS

It's a customer provided chart, I believe the...

It's a customer provided chart, I believe the blue run was stock with his bolt on mods. Red JB4 map2.
Forum: C450/C43 AMG
11-24-2018, 02:48 PM
Replies: 3
Views: 715
Posted By BMS

We've shipped quite a few, some good reviews...

We've shipped quite a few, some good reviews floating around. While it's not for everyone it does make the car a lot more fun to drive around. :)

https://www.youtube.com/watch?v=NInzAy13LEs
11-24-2018, 12:08 AM
Replies: 27
Views: 4,240
Posted By BMS

Here is a stock and JB4 map2 dyno for a C450....

Here is a stock and JB4 map2 dyno for a C450. Depending on fuel used, E85 mixed in, etc, power can be cranked higher. :)
...
Forum: C63/C63S AMG
11-23-2018, 07:41 PM
Replies: 37
Views: 3,346
Posted By BMS

As soon as we have either in stock I'll make a...

As soon as we have either in stock I'll make a post in this thread. First batch of intake is around 100 units so I think we'll be fine, and JB4s 250 so I think we'll also be fine.
11-23-2018, 04:55 PM
Replies: 27
Views: 4,240
Posted By BMS

JB4 is a low every day price model, keeps the...

JB4 is a low every day price model, keeps the market and resale markets consistent. I believe it's the most feature rich and lowest cost tuning option out there, and certainly well proven over the...
Forum: C63/C63S AMG
11-23-2018, 04:51 PM
Replies: 37
Views: 3,346
Posted By BMS

Both are in production. Things are always a...

Both are in production. Things are always a little slower to get produced this time of the year. Likely, intakes will hit before we have JB4s. Should be before XMAS. JB4s shortly after.
11-23-2018, 04:50 PM
Replies: 16
Views: 6,555
Posted By BMS

Ugh this forum is such a POS putting unrelated...

Ugh this forum is such a POS putting unrelated threads below mine so I reply to them by accident.
11-23-2018, 04:49 PM
Replies: 16
Views: 6,555
Posted By BMS

Both are in production. Things are always a...

Both are in production. Things are always a little slower to get produced this time of the year. Likely, intakes will hit before we have JB4s. Should be before XMAS. JB4s shortly after.
Forum: C63/C63S AMG
11-21-2018, 12:45 AM
Replies: 37
Views: 3,346
Posted By BMS

We've been posting some logs here and there as we...

We've been posting some logs here and there as we go. The firmware for the base and S models will be a little different, obviously. Hopefully in the coming weeks as soon as the harnesses batch is...
Forum: C63/C63S AMG
11-20-2018, 11:19 PM
Replies: 37
Views: 3,346
Posted By BMS

The JB4 is a multiple-map tuning system, the map...

The JB4 is a multiple-map tuning system, the map suggested/tuned for 91 octane is map1. These runs are with a more aggressive map5 intended for use with 30% E85 mixtures or race gas mixtures.
Forum: C63/C63S AMG
11-20-2018, 11:18 PM
Replies: 37
Views: 3,346
Posted By BMS

Yes in that range, per the attached log.

Yes in that range, per the attached log.
Forum: C63/C63S AMG
11-20-2018, 11:17 PM
Replies: 37
Views: 3,346
Posted By BMS

It's a shame those backwards countries make most...

It's a shame those backwards countries make most of the really good performance parts too. ;)
Forum: C63/C63S AMG
11-20-2018, 01:13 PM
Replies: 37
Views: 3,346
Posted By BMS

No, app doesn't reocrd it currently. Sorry!...

No, app doesn't reocrd it currently. Sorry! 60-130 was just OK, could be better if it was a dedicated 60-130 run. Will try one later.
Forum: C450/C43 AMG
11-20-2018, 12:20 PM
Replies: 239
Views: 29,351
Posted By BMS

Intakes and data will be released at the same...

Intakes and data will be released at the same time, sorry for the wait but there's nothing more I can show until then.

The prototype has been thoroughly tested and we have made some changes, but...
11-19-2018, 11:57 PM
Replies: 27
Views: 4,240
Posted By BMS

Great combo. If you need any help dialing it in...

Great combo. If you need any help dialing it in just post or email us some JB4 logs! :)
Forum: C63/C63S AMG
11-19-2018, 05:40 PM
Replies: 37
Views: 3,346
Posted By BMS

I think everyone has it? Works just like the...

I think everyone has it? Works just like the video. Sport mode, traction control off, press brake pull both paddles, pull right right paddle to confirm, floor car, let foot off brake. Of course...
Forum: C63/C63S AMG
11-19-2018, 05:38 PM
Replies: 37
Views: 3,346
Posted By BMS

That Arial 99 German fuel is like race gas...

That Arial 99 German fuel is like race gas compared to the 91/93 octane RM2 fuel used here. So you'll have no issues running the highest boost maps. :)
Forum: C63/C63S AMG
11-19-2018, 03:12 PM
Replies: 37
Views: 3,346
Posted By BMS

Being able to mix in E85 fuel when wanted is what...

Being able to mix in E85 fuel when wanted is what separates the JB4 from many of the other C63 systems currently out, so it's a large focus of our development. And certainly what map5 is intended...
Forum: C63/C63S AMG
11-19-2018, 11:36 AM
Replies: 37
Views: 3,346
Posted By BMS

E30 based on 91 is probably a little better than...

E30 based on 91 is probably a little better than 93 octane, maybe 94-95 octane. Like 93 with a can of octane booster for example.

Traction control fully off (hold button for 5 seconds), not sure...
Forum: C63/C63S AMG
11-19-2018, 01:04 AM
Replies: 395
Views: 57,021
Posted By BMS

[/left] The JB4 is an advanced CANbus based...

[/left]
The JB4 is an advanced CANbus based tuning system, it's like a piggyback in that you install it under the hood by attaching to sensors and can remove without a trace, but with a lot more...
Forum: C63/C63S AMG
11-19-2018, 01:03 AM
Replies: 395
Views: 57,021
Posted By BMS

Drag testing here:...

Drag testing here: https://mbworld.org/forums/c63-c63s-amg/727562-bms-2018-c63-jb4-dragy-testing.html
Forum: C63/C63S AMG
11-19-2018, 12:55 AM
Replies: 37
Views: 3,346
Posted By BMS

BMS 2018 C63 JB4 Dragy Testing

Hey guys,

Was great boost weather tonight (55F) so decided to head over to the private track for a few pulls.

Testing was done in our 2018 C63 base model, JB4, BMS intake, 30% E85 fuel. JB4...
Forum: C63/C63S AMG
11-16-2018, 08:33 PM
Replies: 12
Views: 793
Posted By BMS

Not bad at all! We're hard at work on the intake...

Not bad at all! We're hard at work on the intake and JB4 production! :)
Forum: C63/C63S AMG
11-15-2018, 12:09 PM
Replies: 395
Views: 57,021
Posted By BMS

We've finalized the system and its in production....

We've finalized the system and its in production. Once we have them ready to go we'll post the install guide and some additional performance information. :)
Forum: C63/C63S AMG
11-11-2018, 07:43 PM
Replies: 395
Views: 57,021
Posted By BMS

Fun day Saturday with our C63 (and many other BMS...

Fun day Saturday with our C63 (and many other BMS development cars) at NoFlyZone doing some half mile racing. Car ran consistent 155-157mph traps hitting the limiter. Had a pretty impressive kill...
Forum: C450/C43 AMG
11-07-2018, 10:07 PM
Replies: 13
Views: 953
Posted By BMS

Gen2 has a rewired green connector to allow it to...

Gen2 has a rewired green connector to allow it to work with the JB4, no purple connection as it's no longer needed with JB4, & better harness sleeving.
Forum: C63/C63S AMG
11-04-2018, 12:15 PM
Replies: 395
Views: 57,021
Posted By BMS

Both are in production. We don't bother with...

Both are in production. We don't bother with dates though, just a headache if things are slower than expected. When we have them you'll see for sale posts here. :)
Forum: C450/C43 AMG
11-02-2018, 03:23 PM
Replies: 239
Views: 29,351
Posted By BMS

You will not see any gains in a 1/2 mile from...

You will not see any gains in a 1/2 mile from just an intake. Our tests were done for more of IAT.

We got penalized using multiple accounts so we're all supposed to stick to one. It's been hard...
Forum: C450/C43 AMG
11-01-2018, 06:46 PM
Replies: 239
Views: 29,351
Posted By BMS

Shift Sector results are promising. C43 did just...

Shift Sector results are promising. C43 did just as good as a stock C63, that is just moving. Great consistency too, I'm working on the data for the intakes I'll have them up soon.

P...
Forum: C63/C63S AMG
11-01-2018, 12:32 AM
Replies: 395
Views: 57,021
Posted By BMS

Around 3000' I think. I'd have to go back and...

Around 3000' I think. I'd have to go back and compute it. Doesn't really matter at this point. Jon probably has some 60-130 times on his phone but it's not going to be anything impressive as you want...
Forum: C63/C63S AMG
10-30-2018, 05:51 PM
Replies: 395
Views: 57,021
Posted By BMS

The problem with that technique, clamping the...

The problem with that technique, clamping the road speed sensor, is depending on the application it could lead to unpredictable stability control at very high speeds. Not really worth the risks,...
10-30-2018, 04:44 PM
Replies: 27
Views: 4,240
Posted By BMS

The JB4 is one of those most popular options....

The JB4 is one of those most popular options. Good power gains, low price, easy to install and remove at home in minutes, lots of features and maps not offered anywhere else. :)
...
Forum: C63/C63S AMG
10-30-2018, 12:12 PM
Replies: 395
Views: 57,021
Posted By BMS

The JB4's boost by gear settings make launching a...

The JB4's boost by gear settings make launching a lot easier, I think it's going to be one of the most useful features compared to other tuning solutions.

In terms of throttle mapping we'll adjust...
Forum: C450/C43 AMG
10-30-2018, 12:09 PM
Replies: 239
Views: 29,351
Posted By BMS

Sorry forgot to get back to this thread! Our...

Sorry forgot to get back to this thread!

Our cars all ran pretty well and we got a lot of great data.

Our customer had his C43 out with a flash tune, JB4 for fine tuning and E85 support (and...
Forum: C63/C63S AMG
10-30-2018, 11:29 AM
Replies: 395
Views: 57,021
Posted By BMS

It's a 1/2 mile race, not much effort went in to...

It's a 1/2 mile race, not much effort went in to starting the runs as all their timing equipment measures is your trap speed at the end of 1/2 mile. :) With dragy in the car though you can at least...
Forum: C63/C63S AMG
10-30-2018, 11:27 AM
Replies: 395
Views: 57,021
Posted By BMS

We only support specific turbo platforms, sorry.

We only support specific turbo platforms, sorry.
Forum: C63/C63S AMG
10-30-2018, 11:26 AM
Replies: 395
Views: 57,021
Posted By BMS

We warranty the JB4 tuning hardware not your...

We warranty the JB4 tuning hardware not your tuned vehicle. There are tens of thousands of JB4s out in the wild since 2008 so it's not a new approach by any stretch. One that has proven to be very...
Forum: C63/C63S AMG
10-29-2018, 11:25 PM
Replies: 395
Views: 57,021
Posted By BMS

On pump I'm not sure what hardware yet exists,...

On pump I'm not sure what hardware yet exists, but the JB4 supports progressive water/meth control with safety. So we'll definitely be working on that.
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