stuntmanray385
Full Access Member
- Joined
- Mar 1, 2011
- Posts
- 125
- Reaction score
- 5
I have a freshly rebuilt vortec motor. It was bored .40 over and stroked. However im not to happy with the performance. I was told i should do some work to the transmission. So i was wondering which is better a corvette servo or a shift kit or both. Which kits or servos should i use? My dyno sheet showed my max hp at 5500 rpm..but im not feeling it..i need some help!!