Promod91

iTrader: (2)

I'm switching from nitrous to Procharger on my 02 has anyone ran a fast 92 with a Procharger or should I go back back to a 1 piece intake. Thanks

silvea

iTrader: (1)

You can run a fast manifold with boost. If you get crazy with the power they can swell and burst. However that's if you pressurize it at a large psi. If you do plan to run super high power go with an after market intake manifold.

ramairetransam

iTrader: (18)

people have used them before . how much boost do you plan to run 15 psi or 25 .

Promod91

iTrader: (2)

Around 15 pounds now but will up it as I make upgrades was going to go back to stock Ls6 looking at Holley mini Rams now. Its on a 4th gen and don't want to cut wiper cowl.

neverstop

i had a fast older style and it had a few boost leaks and was a pita. people have made >1,300whp on stock intake manifolds so I just went with stock ls7. better places to spend money imo on a FI car. if i had one i'd sell it and spend that money on more boost and fuel.

mOtOrHeAd MiKe

iTrader: (8)

We put a Holley Mid-rise on our TBSS' LS2 with a D1SC. At 12psi it didn't flinch... Probably be fine at 50psi too. Any aluminum intake should be fine.

Detoxx03

iTrader: (14)

Stock intake is good

Bob@BruteSpeed

iTrader: (16)

I know of at least one LS6 intake that cracked internally crack when used with 12 psi of boost, so keep in mind the older factory intakes won't last forever. Bob

Promod91

iTrader: (2)

Thanks for all the info guys. I looking at a mid rise holley or a sniper.

AnotherWs6

iTrader: (17)

Anybody ever use the aluminum BBK manifold?

silvea

iTrader: (1)

its like an awesome reverse intercooler. You take cool air you compress it which heats it up. Then you run it through an intercooler which makes it dense again. Then you run it through the bbk which hears it back up! It's an awesome roller coaster of temperature.

AnotherWs6

iTrader: (17)

Eh, I know about alledged heat soak. Dunno if I buy it. Tons of intakes still made form aluminum.

mOtOrHeAd MiKe

iTrader: (8)

I can post the IAT logs from our TBSS if it helps further debunk this nonsense.

The heat soak debate exists to sell composite manifolds.

AnotherWs6

iTrader: (17)

That's kinda how I feel. Not looking to stir the pot though. Seems like an aluminum manifold that fits under the hood would make a lot of sense.