90mm LSX install complete...pics within
Thread Starter
Joined: Nov 2001
Posts: 8,484
Likes: 0
From: Cecil County Raceway!!!
Just finished up the install. Not too bad. Had some modifications required to get a the bellows I bought to work. (3.5"x4")
Took it for a spin when the roads were somewhat dry...the throttle is VERY touchy. Just a little gas makes it rip the tires in fist gear
Here are a few pics

Took it for a spin when the roads were somewhat dry...the throttle is VERY touchy. Just a little gas makes it rip the tires in fist gear

Here are a few pics


Thread Starter
Joined: Nov 2001
Posts: 8,484
Likes: 0
From: Cecil County Raceway!!!
Originally Posted by HumpinSS
How much of a SOTP feeling did you get from the whole thing. Did you feel that it was a worthy mod
Trending Topics
Thread Starter
Joined: Nov 2001
Posts: 8,484
Likes: 0
From: Cecil County Raceway!!!
Originally Posted by 99 TA
How are you running the tube that goes to the valve cover?
Thread Starter
Joined: Nov 2001
Posts: 8,484
Likes: 0
From: Cecil County Raceway!!!
Originally Posted by 11 Bravo
What size maf are you running, and where did you get the bellows? I think a 90mm intake and tb, with an 85mm maf and TSP 85mm lid would be a good setup for a stroker.
running this for bellows:
http://shop.airflowonline.com/Mercha...tegory_Code=HH
Thread Starter
Joined: Nov 2001
Posts: 8,484
Likes: 0
From: Cecil County Raceway!!!
Originally Posted by my99Z/28
what tube??
looks awesome btw
looks awesome btw
TECH Fanatic
iTrader: (2)
Joined: Feb 2004
Posts: 1,112
Likes: 1
From: rosemount,mn/windsor locks,ct
Originally Posted by Fireball
The PCV fresh air inlet. It usually hooks to the nipple on the TB. The TPIS TB don't have this provision.
Originally Posted by Fireball
Still thinking about the best way
not easy to install somethign there.
good luck. Some people have claimed that they just put a breather on the valve cover, but im not a fan of doing that, it allows the possibility unmetered air into the motor.
Thread Starter
Joined: Nov 2001
Posts: 8,484
Likes: 0
From: Cecil County Raceway!!!
I'm thinking of putting in a 3/8" barb to 1/8" NPT connector and threading it into the bellows with some RTV. Then hook the line to that.
Good thing is it'll provide the fresh air to the pCV but will also draw on the excess at WOT since high velocity flow over an orifice causes a slight vacuum.
Good thing is it'll provide the fresh air to the pCV but will also draw on the excess at WOT since high velocity flow over an orifice causes a slight vacuum.
[QUOTE=Fireball]Just finished up the install. Not too bad. Had some modifications required to get a the bellows I bought to work. (3.5"x4")
Took it for a spin when the roads were somewhat dry...the throttle is VERY touchy. Just a little gas makes it rip the tires in fist gear
What did you have to do to the bellows to get them to work?
Took it for a spin when the roads were somewhat dry...the throttle is VERY touchy. Just a little gas makes it rip the tires in fist gear

What did you have to do to the bellows to get them to work?
Thread Starter
Joined: Nov 2001
Posts: 8,484
Likes: 0
From: Cecil County Raceway!!!
[QUOTE=Spellbound] trim the angle some...other than that...they slid on with some persuasion
Originally Posted by Fireball
Just finished up the install. Not too bad. Had some modifications required to get a the bellows I bought to work. (3.5"x4")
Took it for a spin when the roads were somewhat dry...the throttle is VERY touchy. Just a little gas makes it rip the tires in fist gear
What did you have to do to the bellows to get them to work?
Took it for a spin when the roads were somewhat dry...the throttle is VERY touchy. Just a little gas makes it rip the tires in fist gear

What did you have to do to the bellows to get them to work?


