W212 or W213 better for high horsepower build?
I've been looking at the new AMG E63S wagon and love it...I have a 9.XX 1/4 mile goal in mind while still retaining comfort and driveability. Would it be better to get a W212 (I assume there is much more aftermarket support for engine internals, turbos, etc) with the 5.5l or get a W213 and wait for the aftermarket to catch up. I know I would greatly enjoy the improved driving dynamic with the W213's new AWD system and any new tech provided, but with comfy straight line speed being my ultimate goal...??? Which engine has more potential? Thanks in advance for any advice.
I thought GAD were the only guys that actually knew how to crack and program the TCU torque limits? So even they cant get around it?


