3.4 hp increase
#3
Check out this thread
https://camaroforums.com/forum/showthread.php?t=53442
Mrfreeze has done and is still doing most of the stuff you can for the 3.4L engines.
#9
Camaros from 94 on use a PCM which has EEPROMs in them that hold the timing and fuel maps. This is not... Let me repeat that NOT, chipable. You can have the PCM tuned to the new engine settings at a Dyno shop or from some place like PCM4Less. The "chips" that are out there all they do is trick the PCM into thinking sensors are reading different and usually cause too much advance and a rich mix.
Massey
Massey