Adding a Fast 90/90 Intake...

**SpeedWorld** · 10-31-2007, 01:06 PM

How much would I expect to gain by adding the Fast 90/90 intake? I currently have the mods in my sig. and still on stock intake and heads. Just curious if it would be worth saving up th money for it? I know it'll wake my car up, but by how much? Currently putting down 387rwhp/379rwtq...

**Kamauxx** · 10-31-2007, 02:34 PM

I'm guessing you have a stock stall?

**JwMonE99** · 10-31-2007, 06:30 PM

its an M6 dont need a stall

**TACE02** · 11-01-2007, 06:44 AM

When are you planning to do this? Mine is currently in the shop right now getting a FAST 90 intake with a Nick Williams 90 TB. I went ahead and spent the extra money to have them do a full port on the intake and port match it to my heads. I might get it back tomorrow. Course I am H/C so hoping for a descent pick up.

**SSwt00SS** · 11-01-2007, 06:58 AM

should break 400rwhp with it. port the intake and to gain more. once you go heads port match...

i bought a ported 90/90 and ported it more to match my heads and painted the top shell black to match my car. after install and retune i gained 35rwhp/10rwtq OVER the Ls6 intake I had on the car to the numbers in my sig...

**TACE02** · 11-01-2007, 07:13 AM

SSwt00SS, you had almost same numbers as me before the install I would love to see the same gains as you did.

by the way, awesome job on the intake, wanna paint mine now...lol.

**SSwt00SS** · 11-01-2007, 08:53 AM

Originally Posted by TACE02

SSwt00SS, you had almost same numbers as me before the install I would love to see the same gains as you did.

by the way, awesome job on the intake, wanna paint mine now...lol.

thanks man. how bout i give you the link to the write i did when i painted mine. if you have any questions, let me know...

http://www.ls1.com/forums/showthread.php?t=58941