I bought one of these 90mm blower inlet tubes, looked like this.


Sandblasted & repainted it, now it looks like this.


Then I bought one of these.



I'm trying to find a gasket/o-ring and not having much luck. Can somebody give me an application or part number for what I need? Thanks in advance!

 

Looks good man, you can prob PM blownchevy, to get the PN's for them...

 

Here ya go 12576549. Hopefully GM has not changed that part number too....

 

Nice!!

Repaint looks great!

I got my gasket from summit, FAST makes it, like 6$, sorry dont have the number at the moment.

 

Why are you using a 102mm? The jtube isnt even close to that diameter, the radius of the main turn has a smaller cross-section than a round 102mm opening. I measured before I decided to get Richard@WCCH to modify mine for a 90mm.

 

Looks good, and its a 92mm which is what I use on my TBSS intake and it fits great..

 

Viewing from my phone, just saw the 2 and thought he bought the 102

 

Thanks for the part number! Crossed it to a Fel-Pro 61436. Nobody in Alaska has one, at the dealer or aftermarket. Just my luck!

Thanks for the tip, I need to get one ordered this morning.

Yep, it's the FAST 92mm. Found it on another forum for a decent price & snatched it up. Should get here this afternoon.

I searched the part numbers and found out that this gasket is a LS2 application. Figured I'd post that up also, in case somebody else is trying to figure this out in the future.

Thanks for the help guys!

 

Very cool! Can't wait to see the results and get your impression!

 

Won't have a gasket until Monday or Tuesday next week. I'm hoping to have this all on & tuned by 4th of July weekend for some drag racing action.

Anybody have some HPT 92mm throttle body tables that I can look at?