JakeROFL

iTrader: (4)

I've been reading about this intake and found contradicting comments about it. I was planning on getting the FAST 78mm intake instead of the 90mm intake because I dont plan on having over 600 hp. Is this correct? I have heard there is no point getting the 90mm unless your going to have over 600 hp. I also heard you can use your stock throttle body unless once again going over 600 hp.

thanks.
p.s....I also have a trex cam (not listed in sig).

ls1muscle

iTrader: (16)

That is all false.

Adding a FAST 90 intake + 90 tb, would give you good gains. You just have to ask yourself is it worth $1000 for the power you want. It will suit your trex cam well, and will yield even more power with heads.

dalejr8ls1

iTrader: (1)

dont know where you heard that from but its wrong...a 90/90 setup is a good idea for a cam or a heads/cam setup, but if you go with the 90mm Intake, get the Nick Williams 90mm TB. I know some people running the 78mm FAST but if you have any plans for future mods it isnt cost effective...go with the 90mm. I would focus on heads as a next step.

brad8266

iTrader: (23)

The 90/90 will complement the trex cam greatly, especially is you ever get heads. Dont even waste the money on the 78mm FAST

JakeROFL

iTrader: (4)

thanks for the information 90mm it is.

TheBlurLS1

iTrader: (8)

Ported TB/LS6 manifold is the way to go untill you step up to h/c or *****-out cam'd car. Without heads the gains could be minimal, and you might even loose some low-end. If you're itching for it, go for the 90/90. I can't believe they actually came out with the 78mm, maby if it was as much as an LS6, but it's about 2x the price lol.

35th SS

iTrader: (2)

dont turn back.go with the 90/90NW setup.it will be worth it down the road.good luck.

HAMRHEAD

iTrader: (8)

Don't get a 90mm fast throttle body. Get the NW or MTI or something but not the fast. I had one and it was nothing but trouble. The intake is nice though.

JRracing

iTrader: (35)

I'm very pleased with my 90 setup.