I have a 99 camaro ss slp w/ ported heads , cam , underdrive pulley , no cats , no egr , no intake heat transfer , loud mouth exhaust , headers , 150 shot nos , 160 thermo , and a bluecat dyno tune. I have stock ls1 intake and tb that im going to change asap. When I do is it completely nessesary to pay for a tune to drive every day right away w/o nos or will the maf pick up the slack ? It was tuned for a typhoon intake and stock tb. Thanks

 

I plan on going big with the 102 mm fast and matching tb. Maybe the next one down.

 

If you were going to a ls6 id say you could probably hold off for a bit, but goign to a 102 or FAST in general it'd be a waste of money if you didnt tune for it plus itll run like crap.

 

Damn ,thats what I figured. Thanks