Thread: Performance Advice

It already shows your mechanic doesn't know anything...you can't just tune the PCM and drop a pulley size. That's noob sh*t. And a cam is good for more than 20hp I can vouch...I bet I added 50+ Horsepower when I did my cam swap...headers/LS1 TB/custom tune/ported supercharger/3.4" to a 3.2" pulley/XP Cam. Cams love to breathe...if your not going to take the time to mod safe and correctly then don't mod at all and save your motor.

Originally Posted by bluegtp91

It already shows your mechanic doesn't know anything...you can't just tune the PCM and drop a pulley size. That's noob sh*t. And a cam is good for more than 20hp I can vouch...I bet I added 50+ Horsepower when I did my cam swap...headers/LS1 TB/custom tune/ported supercharger/3.4" to a 3.2" pulley/XP Cam. Cams love to breathe...if your not going to take the time to mod safe and correctly then don't mod at all and save your motor.

Thats what post that started the whole thing and im the one who talkin **** to about ''help''? Yall 3 must be friends tryin to do some tag team trash talk or somethin. If ya not gonna give me some straight up answers isteaad just trash talk then why post