yeah Brian is excited to see any differences between the mac and stainless long tubes on the kit. from what i have heard the longtubes make good amount of difference when coupled with a supercharger. so maybe thats why i got 345 rwhp i would say you might get 355 with the 3core or possibly 360 Brian did a great job. when i launch from a slow roll like once i get stright and smash the pedal the car flies and peals out for at leasta couple of seconds




Reply With Quote










485.23 RWHP 459 TQ 
, when will it come back?


