I have a 99 c5 6 speed with full bolt ons. I just bought a torquer 2 and was wondering if it would be worth going to a 78 mm Fast with a ported throttle body over my ls6 intake? Thanks!

 

Im guessing most people would say $$$ vs gain, you would be better off with an LS6 manifold and P/P TB

 

i have a 99 SS with the tqV2 78/78 but mine was a ls1 with the egr , made a big differance on mine , but might not be as noticable since you already have ls6 , plus mine's alot more show !! i liked the f.a.s.t. t/b had it a long time ...

 

Well here is the deal my buddy is looking to upgrade to a fast 92 set up and i could get the fast for about $150 after i sell my ls6.

 

the 78 is a waste of money. If you plan on getting heads anytime down the road I would just get the 90/90. you will pick up some hp but what is the cost benifit of buying it for you

 

would be worth it then my $.02

 

Do it then