just wondering what power gains ill get from bbk shorties w/off road y-pipe and a cai...just bought a 94 formula a4. (hopefully by the end of the summer ill have the t-56 in) had a 99 camaro ls1 w/m6...man i miss that car but time to move on.(got totaled ) im kinda new to the whole lt1 motor...so far i like the torque alot and the price of aftermarket parts is beautiful versus the ls1...thanks for the input

 

do you have to worry about emissions??

 

yes because i live in a smog county but no because im certified emissions inspector

 

if you dont have to worry about emissions then forget the shorties just get some off road long tubes, they are worth the price difference big time