Originally Posted by TLSheff
Hmm so I was right on the edge of the limiter. I guess I'll need to get a "tune" as you guys call it. I'll probably wait and do it all at once. Headers, Down Pipe, 3.5 Pulley and Tune at the same time. I really need to do some more research on how you guys tune these cars. I am used to pulling the chip from the ECM, erasing it, flashing a new program on it and putting it back in the car with a new fuel / timing curve and disabling the entire EGR system. Fiero's don't have a speed governor, just a rev limiter.
