On actual pavement I've done 140+ racing a 300 SRT-8, on the dyno my car ran 149 mph with 3.55 gears 3rd gear to about 6100 rpms.
Did you beat the SRT? Ive had mine to 142 and decided that was fast enough for the area I was in. Wasnt even breathing hard at 142. 3.08 gear =200+ top end but the aero stops the 300 at 172. No limiter on the SRT. Even at that speed was as stable as driving 55, only difference you run up on slower traffic pretty quick
Last edited: