legendary... congrats dsawyer

The mods should make this thread a sticky.

I wish there were lot's more actual numbers for various TUNES only Before & After? It's almost August 2019 now, and this thread doesn't have too much new runs. I just got a Dragy and need to actually use it and I will post some times here. I JUST got a Eurocharge Tune on my 2017 C63 AMG Sedan, stock, except for the addition of an AWE Track Cat-Back Exhaust is added.

I just loaded EC's Stage 2 Tune tonight and need to find a good place this weekend that I can get some 1/4 mile Runs in with the Dragy. I wanted to do some FIRST stock, but I will likely just test it with Stage 2 and see what happens. Later I can go back to Stock and see the difference.

However, the ET's and MPH should give me some indication is Stage 2 is having a noticeable impact. Launch, Tires, and Traction I understand plays a big role in the ET, but even with a not perfect TIME, the MPH should still be Faster with a Tune that adds well OVER an additional 100+ HP & TQ. These TURBO C63's seem to benefit and get the biggest gains from a tune only, vs. NA cars.

Does anyone want to POST some of their numbers from the Track or with Dragy with their TUNED Only C63?

Yeah there is a big lack of data from actual real world ECU tune stage 1 or stage 2 people. Not sure if people just don't want to post their results, or they don't care to?

I posted my stock times, haven't had time to get back to strip since the mods but I plan on going soon. Will report back with Stage 2 ECU tune/ catless DP 1/4 times and slips.

https://mbworld.org/forums/c63-c63s-...tune-only.html

I have a separate thread with my Eurocharged stage 1 tune only experience with and without race gas. Plenty of time slips in that thread. Also posted my time slips several post above in this thread. Now I’m stage 2 with catless downpipes and UPD intake spacers. Haven’t made it to the track yet with the new setup. Will update this thread once I make it to the track. Car is a beast!!!

Anyone in here at high altitude/DA? I ran at Bandimere yesterday with a stage one flash and ran a 13.11 @ 107 leaving on launch control with TC on and a 13.5 @ 109 leaving on the converter with TC off. I'm curious to see what everyone else at altitude is doing. 2016 C63 S.

Which tune and what fuel are you running? What altitude?

Mile high, altitude is 5813. AMR stage 1 flash and 91 octane because that's pretty much what Colorado offers.

RDO247
W205 C63S Sedan
10.6@139
1.98 / 60’

Yabeela YP4 Turbos (Ceramic Heat Coated)
Yabeela Tune (not custom tuned)
Aem Water/Methanol Injection
Mikes 3.5”-3” DP’s (Ceramic Heat Coated)
Vibrant GESI 300 CEL Cats
Awe Track Edition Exhaust
305/35/18 Micky Thompson ET Street SS
98 Octane BP Ultimate (No Race Fuel)

https://cimg2.ibsrv.net/gimg/www.mbw...f7abc7529.jpeg

Very nice run, do you run the ET Streets daily or only at the track? I’m curious how it hooks up on the street on street tires.

Hey mate,

Since upgrading the turbos the Michelin PS4S’s weren’t cutting it so I moved to Toyo R888 as my daily.

Just about to get a full set of a Toyo R888R’s as the R888’s seemed to do a good job for everyday on the street.

I did consider Nitto NT01 as a lot of high powered cars here use them for Roll Racing but they just don’t have the correct sizing, 265/35 & 305/30, to do a full matching set.

At this power level, Micky Thompson are better than the above mentioned tyres at maintaining traction both at the drags and on the streets, however, don’t have the life span of the Toyos.

You could probably get away with MT ET STREET SS’s if you were only driving your car on a Sunday or you were happy to keep replacing.

Follow my Instagram if your interested and we can chat as I’m keen to hear about how your cars going. C63amg247

Hoping the OP updates the ranking table as I’d like to see were my car sits compared to others.

Also I think we should add country of origin so there’s a national and global ranking.

10.6 with that bad 60" is really fast.
If you colud run 1.5 60" you were at 9.6

Get better grip.

Yeah, tell me about it...

I’d be happy with a 1.7/1.8.

I felt a little slip in first, don’t remember the other gears.

Another slow 1.95 60’.

PB’d with a 10.5@139

https://cimg2.ibsrv.net/gimg/www.mbw...8aad655d3.jpeg

11.840@120 stock 2018 C63s sedan, 82 degrees and humid. Spun a bit off the line, so pretty happy with the time
https://cimg9.ibsrv.net/gimg/www.mbw...3f0c36dd5b.jpg

Not quite 1/4 mile but had our C63 out at No Fly Zone today for some standing half mile action. Mods are JB4, BMS intake, BMS WMI. No problem bumping up on the 155mph limiter. :)

https://cimg6.ibsrv.net/gimg/www.mbw...3428bea435.jpg

If by today, you mean 2 months ago. No dragy 1/4 times? Looks like the 1/4 trap would be around 126 mph or so...

No quite literally yesterday... Date is wrong on their slip machine. No Fly Zone 11-9-19.

Don't think we had a dragy in the C63 yesterday. Jason@BMS was racing it, I was in our M5 with one though. At previous events it has run around 127mph in the 1/4 prior to the WMI kit.

https://cimg9.ibsrv.net/gimg/www.mbw...1ad3de9d57.jpg

Holy crap stock c63s runs 11's stock? Bravo!

Hey Guys,
see my attached draggy slip
2018 c63s sedan
tuned by shiv @OpenFlash
bmc drop in filters
catless downpipe
gapped spark plugs
e30 blend fuel
m/t et street tire.
done in "mexico"

https://cimg8.ibsrv.net/gimg/www.mbw...5b8f036e9c.jpg

Bumping this thread for 2021.

If the OP isn’t here anymore, can the mods let someone else update the rankings on the first post?

I ran a new personal best recently: 11.2@125.8

AMR Performance stage 2 tune
Modalworks intake
200 cell catted downpipes
93 octane pump gas
305/35/18 Nitto NT555RII’s
DA: 2300+ feet



https://cimg0.ibsrv.net/gimg/www.mbw...039e7f8fb.jpeg

Great work mate :y

Definitely need someone to go through & update this thread.

Feels like no one is chasing those 1/4 mile times anymore and are more interested in 60 -130 times these days.

Thanks! It’s much easier I think for people to get clean 60-130 runs than 1/4 mile since it’s mostly all in the short track. Personally, I like the challenge of getting off the line perfectly.

I’m playing with my tire pressures and brought it down to 22 psi cold and heated them up on the highway + small burnout to 25 psi hot. I managed a 1.84 60’ and know I can get a 1.7X which will get me into the 10’s. Also going to try short shifting 4-5 more (will try 6000-6200) and possibly 3-4 at 6500 to stay in the stock turbo powerband.

This was on the same day later at night with a better DA. I’m also shifting 4-5 at 6500 rpm because it crawls hanging at those high RPMs.

Dragy video of run:



https://cimg0.ibsrv.net/gimg/www.mbw...b005114afa.png
https://cimg1.ibsrv.net/gimg/www.mbw...7b43e83353.png
https://cimg4.ibsrv.net/gimg/www.mbw...ed0f057132.png

Wow great work! 🙌🔥🔥

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