abate1224

would it be worth it to swap from a ls6 intake manifold and a jantzer ported TB to a 90mm lsx/90mm TB on a lunati 395 stroker. i know it will help but how much? also should i swap out my FLP 1 3/4 longtubes for some 1 7/8 QTP's? how much would i gain from the header swap?

thanks any input will help

cyphur

iTrader: (10)

can't tell ya what you'd gain, but swapping both the intake and the headers for the upgraded parts would definitely help you out. combustion engine = air pump. better ways to get air in/out can't hurt.

smokin' joe 00 ss

I gained 27rwhp going to a 90/90 setup from my LS6 and ported T/B, not sure on the headers.

cyphur

iTrader: (10)

there's a good number to think about thanks joe.

LS1LT1

iTrader: (16)

Yes, I think that swap (along with tuning) would definitely be beneficial to your set up.
Great choice on the QTPs btw, I have them and love them.