kvirikadzed

Just wondering what numbers do you guys get with your 550 TT with ECU tune , DP , and other mods.

Reason i ask i that i have 4door 2012 550 4matic with Tune, DP and AMG Exaust, fastest i got was 12.3 , but my car is almost 600 LB over the coupes .

There was a youtube video guy running 12.2 , wondering if there are faster ones on this forum and what mods are you running,

Thanks.

2013E550C

I was wondering if you ran the car before the tune so you could quantify the gain. I
ran my coupe last yr and my best time was 12.44 @ 113. Another guy on this fourm
went 12.42 @ 115. Both cars are stock. I am considering a tune so I also would like to
hear from anyone.

2013E550C

I was wondering if you ran the car before the tune so you could quantify the gain. I ran my coupe last yr and my best time was 12.44 @ 113. Another guy on this fourm went 12.42 @ 115. Both cars are stock. I am considering a tune so I also would like to hear from anyone.

2013E550C

Just got OE tune on my coupe. Will get to the track over the next couple months and report results here.

2013E550C

Havent got to track yet but the tune feels like a nice improvement on the street. I know traction is going to be a problem. Swapped out the Pzero neros for Michelin
Pilot Sport PS2 (summer tires).

2013E550C

Hey guys, got back to the track after three months. Busy/and weather kept interfering. Very excited with the result. Check out my new post !

retvethogrider

Do not see your new post.

2013E550C

My OE tuned E550C goes 12.051 @ 115.56 ...... about 10-12 posts down from top on 9/23