neeshSS

So i just finished getting myt FAST intake all put on, It idles fine, right where it did with the ls6 right below 1000 rpm. Under the hood it seems like it idles louder. Did anyone notice this when they put theirs on, I don't know if it is a vacuum leak, wouldn't the idle raise and raise if there was a leak? Help me out!

98catfish

iTrader: (13)

Yes its louder!

neeshSS

thanks yo!

Nauty99SS

yeah , thanks i just got mine today .

98catfish

iTrader: (13)

The intake definitely sounds way more hollow than an lsx

Doug

The Alchemist

iTrader: (19)

Yeah, you can definitely hear more injector and intake vavle noise with the fast intake.

It doesn't bother me as it's a muscle car and not a luxury car or hybrid, so I don't mind hearing some engine noise.

Pesticide

iTrader: (8)

I just installed my xs headers, off road y with a FAST92/NW combo and I'm scaring small children. I agree the engine is louded, but as The Alchemist stated its a Muscle Car.

Viper

iTrader: (6)

Much louder, add in stainless headers and you really hear everything now.

tee-boy

iTrader: (8)

FAST wasn't designed for noise/vibration reduction. GM's intakes were.

Daryn95z

Fast intake shell is a lot thinner than a factory Intake........My valvetrain noise got a lot louder. No worries

BerryWS6

iTrader: (9)

Just got my 92/92 on yesterday, it sounds like its going to suck you in the motor.
it almost sounds like a small blower