Your estimate on gains
Kooks 1-7/8 headers
Kooks X-pipe with high flow cats
LS6 intake
Underdrive pulley
MTI G1 Cam Specs :228/232 588/575 113
Engine is a 2000 LS1, 6 speed manual, Stock engine, only other mod is a Halltech stinger intake.
Depending on response, I will post the gain later or PM you ASAP at your request.
Thanks for your replies.




