Noisy fast 90

Reply Subscribe

Thread Tools

Search this Thread

Jan 15, 2006 | 03:16 PM

smask04C5

Thread Starter

12 Second Club

iTrader: (1)

Joined: Dec 2004

Posts: 607

Likes: 1

From: Winter Haven, Fl.

Noisy fast 90

I installed a fast 90 this past weekend on car in sig and you can really hear the rush of air through this manifold, compared to the ls6. Has anyone else experienced this? Sounds completely different

Jan 15, 2006 | 04:13 PM

Blk02Ls1A4

On The Tree

iTrader: (3)

Joined: Oct 2005

Posts: 178

Likes: 0

From: Myrtle Beach, SC

Yes, same thing that I had happen. Lots more air noise and valvetrain noise. It is normal because the increase air volume inside the intake allows more of the "noises" to to be heard.

Jan 15, 2006 | 04:16 PM

sickss228

10 Second Club

iTrader: (27)

Joined: Nov 2004

Posts: 647

Likes: 0

From: Central NJ

How loud is it? Is it annoying? Any sound clips?

Jan 15, 2006 | 04:20 PM

smask04C5

Thread Starter

12 Second Club

iTrader: (1)

Joined: Dec 2004

Posts: 607

Likes: 1

From: Winter Haven, Fl.

Not really annoying, just different than before the install. Throatier and deeper for sure.

Jan 15, 2006 | 04:21 PM

CRL 01 SS

TECH Enthusiast

iTrader: (4)

Joined: Apr 2002

Posts: 533

Likes: 0

From: Hoover, Alabama

I've noticed a little more air noise with my FAST 90 over the LS6, but it's not bad.

Jan 15, 2006 | 05:55 PM

sickss228

10 Second Club

iTrader: (27)

Joined: Nov 2004

Posts: 647

Likes: 0

From: Central NJ

Glad you posted this I'm putting one on pretty soon so now I know the noise is normal.

Jan 16, 2006 | 08:15 AM

orangeapeel

ЯєŧąяĐ Єl¡m¡иąŧøя ™

iTrader: (18)

Joined: Nov 2004

Posts: 16,083

Likes: 4

From: Justin, TX

Yeah mine did this as well. I didnt think twice about it only because the stocker was what it replaced. I thought that it would be natural to happen due to the restrictions i was inflicting running the LS1 intake. Kinda whistles. I like it