Rhs Indy X Head Thread

Moparmal said
OU812 - Can you (or anyone else) explain why it will make power to 6500 in the car, but not on the engine dyno?

i really dont know the answer to this, but im going to take a wild guess and say that gearing and converter are going to play a part in this:dontknow:

oh wait, mad's car is a 4 speed....oops....k nvm i have no idea either