I just got my car back from Pro edge tuning and all I can say is holy shit. Its been a long journey and 3 motors later, but I'm finally happy with the car. First I windowed the factory motor after a freak accident with road debris. Second motor made good numbers (920 race gas,805 pump)on the dyno, but I couldn't live with the piston slap,so I built another a little more mild or so I thought. This one makes 966 race, 801 pump (Anyone that knows Bill's dyno, knows it stingy). Both motors are built.Differences are 5.8 old 5.4 new, both heads ported but 5.8 has 1mm oversized valves. 5.8 has jdm ss cams, 5.4 has bullet cams spec'd by pro edge. I had a whipple gen 2 on both motors, but got the gen 5 for the new motor. I initially ran the new motor with the 3.4 and the car felt good but was a little lazy until it got spinning. I didn't have that setup on the dyno but I can definitely say that it feels stronger. It has plenty down low and keeps pulling up top. Just putting around it drives like stock, so far the roval works great. I have 2 learn how to drive this car all over again, but so far its fun.
Sent from my SM-N960U using the svtperformance.com mobile app
Sent from my SM-N960U using the svtperformance.com mobile app