Renntech tune only 2014 W212 E63 AMG 4Matic 1/4 mile run
It's nice to see the facelifted W212 E63 AMG
already modified and on the drag strip. Renntech tuned this E63 AMG 4Matic which is the standard non-S version. If one intends to tune keeping the change versus the S model makes a lot more sense especially considering the performance with just an ECU tune. So what did it run? 11.18 at 126.4 miles per hour. The launch was hardly dramatic as the car just hooked up and went.
Renntech was able to run an 11.09@129 tune only in the pre-facelift rear wheel drive model
. What does this mean? Well, the 4Matic is adding some weight and sucking some trap speed. However, it does not need drag rubber to repeat this performance. So the 4Matic essentially is making hooking up easier and more consistent at the expense of some trap speed.
Enjoy the video below.