SL55/63/65/R230 AMG: '06 SL55 - A Little Help, Please. . .
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'06 SL55 - A Little Help, Please. . .
I'm new here, but I just reserved my "build-slot" for a new '06 SL55. I will then be taking it to a local RENNtech authorized dealer to have upgrades done. I've been a BMW guy, but this seems too good to pass up.
Any advice on RENNtech engine options? I've seen in this forum some good advice about the Eisenmann Exhaust, which I guess I'll do.
Primary concern:
I am buying this car because it is a "nice, luxury" auto with "sports car" spirit. I want to further enhance the "sports car" side - but I don't want to lose all aspects of the "luxury" ride. If you push the limits of RENNtech engine upgrades, is this the result?
Any help would be great.
One more thing: Is it true that the '07 SL is coming out next Spring? Anyone have any info??!!
Thanks.
Any advice on RENNtech engine options? I've seen in this forum some good advice about the Eisenmann Exhaust, which I guess I'll do.
Primary concern:
I am buying this car because it is a "nice, luxury" auto with "sports car" spirit. I want to further enhance the "sports car" side - but I don't want to lose all aspects of the "luxury" ride. If you push the limits of RENNtech engine upgrades, is this the result?
Any help would be great.
One more thing: Is it true that the '07 SL is coming out next Spring? Anyone have any info??!!
Thanks.
Last edited by gtsl55renn; Aug 10, 2005 at 08:51 PM.
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After the RENNtech upgrades, the car will still be very much so the best ever GT crusier. You won't turn it into a raw Porsche GT3, but that's a good thing 
IMO the RENNtech ECU upgrade is probably the best upgrade for this car that I've ever seen, and then the exhaust to tone up the note of the engine a bit. Remember when you do the Eisenmann Exhaust upgrade, there are two versions, Racing and Sport.
If you haven't paid for your upgrades already, I think I can work something out for you if you want the RENNtech chip upgrades as well as the exhaust if you order it through EuroTeck.
IMO the RENNtech ECU upgrade is probably the best upgrade for this car that I've ever seen, and then the exhaust to tone up the note of the engine a bit. Remember when you do the Eisenmann Exhaust upgrade, there are two versions, Racing and Sport.
If you haven't paid for your upgrades already, I think I can work something out for you if you want the RENNtech chip upgrades as well as the exhaust if you order it through EuroTeck.
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Thanks
At this time, I am ethically committed to a dealer; we'll see what happens. . .
In the meantime, some clarification: I am looking at everything from the ECU upgrade to that + Crankshaft + Stainless Headers + CF Airbox + Enhanced Throttle Body.
At what point - if any - do I lose the "I'm not going to the track, just the market, but this is still great to drive. . . and reliable, too!"
FYI: I'm also planning on doing brake upgrades. Any comments on that??
In the meantime, some clarification: I am looking at everything from the ECU upgrade to that + Crankshaft + Stainless Headers + CF Airbox + Enhanced Throttle Body.
At what point - if any - do I lose the "I'm not going to the track, just the market, but this is still great to drive. . . and reliable, too!"
FYI: I'm also planning on doing brake upgrades. Any comments on that??
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None of those mods will alter the car from being a GT into a track car. The worst thing that could but will not happen is your headers adding a drone into your car. But the RENNtech headers are designed so to prevent that from what I've heard.
As for brake upgrades, be careful. Don't just do the biggest brakes you can find. That's what a lot of people do, and they actually reduce their braking efficiency. The best bet is to find the optimal balance in their brake setup. Having massive rotors in the front, and stock ones in the back will bias your brakes too much in the front. That's incorrect. It could also possibly be dangerous.
The really cool thing about Mercedes is that their brakes are already fantastic, if you are looking to improve your braking power, one of the steps you should look into is getting better tires. The brakes are already powerful enough to lock the wheels.
But then again, larger rotors and correctly drilled rotors can help tremendously in heat dissipation.
As for brake upgrades, be careful. Don't just do the biggest brakes you can find. That's what a lot of people do, and they actually reduce their braking efficiency. The best bet is to find the optimal balance in their brake setup. Having massive rotors in the front, and stock ones in the back will bias your brakes too much in the front. That's incorrect. It could also possibly be dangerous.
The really cool thing about Mercedes is that their brakes are already fantastic, if you are looking to improve your braking power, one of the steps you should look into is getting better tires. The brakes are already powerful enough to lock the wheels.
But then again, larger rotors and correctly drilled rotors can help tremendously in heat dissipation.
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Originally Posted by ricky.agrawal
None of those mods will alter the car from being a GT into a track car. The worst thing that could but will not happen is your headers adding a drone into your car. But the RENNtech headers are designed so to prevent that from what I've heard.
As for brake upgrades, be careful. Don't just do the biggest brakes you can find. That's what a lot of people do, and they actually reduce their braking efficiency. The best bet is to find the optimal balance in their brake setup. Having massive rotors in the front, and stock ones in the back will bias your brakes too much in the front. That's incorrect. It could also possibly be dangerous.
The really cool thing about Mercedes is that their brakes are already fantastic, if you are looking to improve your braking power, one of the steps you should look into is getting better tires. The brakes are already powerful enough to lock the wheels.
But then again, larger rotors and correctly drilled rotors can help tremendously in heat dissipation.
As for brake upgrades, be careful. Don't just do the biggest brakes you can find. That's what a lot of people do, and they actually reduce their braking efficiency. The best bet is to find the optimal balance in their brake setup. Having massive rotors in the front, and stock ones in the back will bias your brakes too much in the front. That's incorrect. It could also possibly be dangerous.
The really cool thing about Mercedes is that their brakes are already fantastic, if you are looking to improve your braking power, one of the steps you should look into is getting better tires. The brakes are already powerful enough to lock the wheels.
But then again, larger rotors and correctly drilled rotors can help tremendously in heat dissipation.
Do you shave, yet?
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Originally Posted by gtsl55renn
One more thing: Is it true that the '07 SL is coming out next Spring? Anyone have any info??!!
Thanks.
Thanks.
the 06 Sl55 will be the last of the supercharged motors, that is a fact.
You should look at Kleeman too..
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Kleenex? Or Kleemann?
Originally Posted by lorinserbenz
You should look at Kleeman too..
Thanks.
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SL65, E55T, Pending S65
Why don't you go with the Performance Package to start with? You will get the big brake upgrade you are looking for as well as a few other things.... 19" rims, SL65 bumper, alcantara steering wheel. Suspension settings changed and speed limiter moved up. Someone posted a cost of 140K with all the goodies.
Then again if you start at 140K and add all the Renntech stuff you may as well buy a SL65 and tweak that ECU.
Sounds like the money will be the same.....
Schiz
Then again if you start at 140K and add all the Renntech stuff you may as well buy a SL65 and tweak that ECU.
Sounds like the money will be the same.....
Schiz
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From: Chicago
E46 M3
Originally Posted by gtsl55renn
I'm new here, but I just reserved my "build-slot" for a new '06 SL55. I will then be taking it to a local RENNtech authorized dealer to have upgrades done. I've been a BMW guy, but this seems too good to pass up.
Any advice on RENNtech engine options? I've seen in this forum some good advice about the Eisenmann Exhaust, which I guess I'll do.
Primary concern:
I am buying this car because it is a "nice, luxury" auto with "sports car" spirit. I want to further enhance the "sports car" side - but I don't want to lose all aspects of the "luxury" ride. If you push the limits of RENNtech engine upgrades, is this the result?
Any help would be great.
One more thing: Is it true that the '07 SL is coming out next Spring? Anyone have any info??!!
Thanks.
Any advice on RENNtech engine options? I've seen in this forum some good advice about the Eisenmann Exhaust, which I guess I'll do.
Primary concern:
I am buying this car because it is a "nice, luxury" auto with "sports car" spirit. I want to further enhance the "sports car" side - but I don't want to lose all aspects of the "luxury" ride. If you push the limits of RENNtech engine upgrades, is this the result?
Any help would be great.
One more thing: Is it true that the '07 SL is coming out next Spring? Anyone have any info??!!
Thanks.
I have the Eisenmann Ti on my M3
and I love it. I had SS on my E36 M3 but I will never buy a SS exhaust again. Here is a link to my post https://mbworld.org/forums/sl55-amg-sl63-amg-sl65-amg-r230/116471-eisenmann-exhaust-sl55-amg.html in it you will find photos and also a link to a video. The Eisenmann SL55 exhaust is sick.
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Me thinks I'll stick with Renntech.
I've looked at Kleemann, Brabus & others. None of them "do" it for me like RT.
Final planned order to come later, and I invite comments/suggestions. . .
Thanks for the help!
I've looked at Kleemann, Brabus & others. None of them "do" it for me like RT.
Final planned order to come later, and I invite comments/suggestions. . .
Thanks for the help!
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Final Proposed Order - Comments Welcome. . .
Renntech Mods:
- ECU Performance Upgrade
- Crankshaft Pulley
- Stainless Headers
- Carbon F. Airbox
- Throttle Box Upgrade
- Eisenmann Exhaust
- Suspension Upgrade
- 20" Monolite Chrome Wheels (10.5R/9.5F)
- Nitto NT555 Tires
- Chrome Gills on Hood & Skirts
- Aero-Kit (rear deck spoiler, front spoiler, skirts)
- Carbon F. Trim (Center console, ashtray, navigation surround, instrument cluster, steering wheel, door trim, door pulls)
Factory Car:
- Black Obsidian Exterior
- Ash Interior
- Bi-Xenon Lights
- Distronic
- Hands-Free Communication Sys.
- Ventilated Seats
- Keyless Go
- ParkTronic
- Blue Illuminated Sills
- Rear Shelf Bag
- Cargo Nets/Cover
Missing something? Wrong tires? Wrong anything?
Thanks in advance.
- ECU Performance Upgrade
- Crankshaft Pulley
- Stainless Headers
- Carbon F. Airbox
- Throttle Box Upgrade
- Eisenmann Exhaust
- Suspension Upgrade
- 20" Monolite Chrome Wheels (10.5R/9.5F)
- Nitto NT555 Tires
- Chrome Gills on Hood & Skirts
- Aero-Kit (rear deck spoiler, front spoiler, skirts)
- Carbon F. Trim (Center console, ashtray, navigation surround, instrument cluster, steering wheel, door trim, door pulls)
Factory Car:
- Black Obsidian Exterior
- Ash Interior
- Bi-Xenon Lights
- Distronic
- Hands-Free Communication Sys.
- Ventilated Seats
- Keyless Go
- ParkTronic
- Blue Illuminated Sills
- Rear Shelf Bag
- Cargo Nets/Cover
Missing something? Wrong tires? Wrong anything?
Thanks in advance.
Last edited by gtsl55renn; Aug 11, 2005 at 08:48 PM.
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It's Hot Enough, But Tell Me More. . .
Originally Posted by theboogers
add pano top
I'm not arguing - I just don't see the point. Plus, a manual sunscreen shade??
Explain your reasoning, please.
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Originally Posted by gtsl55renn
Really. . .Why?
I'm not arguing - I just don't see the point. Plus, a manual sunscreen shade??
Explain your reasoning, please.
I'm not arguing - I just don't see the point. Plus, a manual sunscreen shade??
Explain your reasoning, please.
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From: Sacramento, CA
Several MB's Superperformance MK III Cobra
Originally Posted by gtsl55renn
Really. . .Why?
I'm not arguing - I just don't see the point. Plus, a manual sunscreen shade??
Explain your reasoning, please.
I'm not arguing - I just don't see the point. Plus, a manual sunscreen shade??
Explain your reasoning, please.
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First of all, Thanks for all the input/advice. I really appreciate it, and it has been helpful. I am thrilled to have found this forum.
As to the 65: I started this endeavor with a desire to have a pretty customized car. If I add the non-performance mods to the 65, it gets a bit pricey, but I'll look at the numbers again and think about it (If my math is right - which is rare - I'd cut about 9K off engine mods, pay an extra 56K on the base in order to get an extra 50bhp and a lot of torque. I just don't know. . .).
I went to a local dealer today to take a look at a black 55 with the pano roof. True - you can't tell from the outside w/o pretty close inspection. The shade is (obviously) simple to operate, but seemed a bit weak. I'll think about that, too. For the cost, I'll probably do it - it's a nice touch.
Again, to all, Thanks for the help.
As to the 65: I started this endeavor with a desire to have a pretty customized car. If I add the non-performance mods to the 65, it gets a bit pricey, but I'll look at the numbers again and think about it (If my math is right - which is rare - I'd cut about 9K off engine mods, pay an extra 56K on the base in order to get an extra 50bhp and a lot of torque. I just don't know. . .).
I went to a local dealer today to take a look at a black 55 with the pano roof. True - you can't tell from the outside w/o pretty close inspection. The shade is (obviously) simple to operate, but seemed a bit weak. I'll think about that, too. For the cost, I'll probably do it - it's a nice touch.
Again, to all, Thanks for the help.
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Tire Advice??
I'm getting the 20" 10-spoke Monolites (10.5Rx9.5F). I've been advised that I should look to Michelin PS2 and/or ContiSport Contact2. Sizes:
305x25x20 - Rear
255x30x20 - Front
Any comments, suggestions?
Thanks in advance.
305x25x20 - Rear
255x30x20 - Front
Any comments, suggestions?
Thanks in advance.
