91 V6 Firebird

Has anyone used the HPP3 on a '01 3.8 Camaro?
What parameters does it let you modify?

rush7

iTrader: (2)

if you wanted to know what parameters it modified, go to hypertech's website and look up the manual for your car's model year. This will tell you what the tuner is capable of.

2001NBMZ28

I used to use a HPP3 on my car for fan settings, shift firmness, shift points, gear change...worked great - never tried their base tune though. Not sure if one's available for the 3.8/what it does, and the new ones supposedly read DTC codes now too - been out of the loop too long. Check out their site at www.hypertech-inc.com/programmer.html

foff667

iTrader: (2)

Shift Pts. Shift Firm Top Speed Rev Limiter Tire/Gear Chg. Fans from their site