Re use intake and TB gaskets?
Nov 23, 2010 | 02:12 PM
Thread Starter
Team Owner
Joined: Jan 2004
Posts: 22,185
Likes: 65
From: NJ
Re use intake and TB gaskets?
Hi all,
Just a quick question. I have a new intake for the Vette and was wondering if I need new gaskets for the intake/head and TB surfaces?
I'm pretty sure I have read that they are re-usable but wanted to double check.
Thanks!!
Nov 23, 2010 | 02:20 PM
Le Mans Master
Joined: Mar 2002
Posts: 5,955
Likes: 161
From: PNW
I'd definitely get new intake manifold gaskets, as the originals will be smashed down permanent to some degree. I just did an R&R on my intake, so saw how the originals will be semi compressed permanently. Last thing you want to do is have to remove the intake again because of a gasket leak.
The TB gasket seems to be fine for reuse IMO.
You can get FEL-PRO intake gasket kit from local parts stores for around $25. Lots of guys use the FEL-PROs.
Nov 23, 2010 | 03:38 PM
Safety Car
Joined: Dec 2004
Posts: 4,876
Likes: 1
From: Jersey Shore Exit 98
I re-used mine. no problems.
Nov 23, 2010 | 03:38 PM
Joined: May 2007
Posts: 15,685
Likes: 1,330
From: Machineguns, because I don’t compromise
From my experience you can reuse GM gaskets if they are low mile. Expensive to replace around $75/set.
Felpro is 1/3rd cost but a few never lay flat when trying to reuse. But considering the cost, you can buy several sets compared to a set of GM.
I'd buy new Felpro intake ports, reuse the GM tb gasket and call it a day.
Nov 23, 2010 | 03:46 PM
Thread Starter
Team Owner
Joined: Jan 2004
Posts: 22,185
Likes: 65
From: NJ
Thanks for the replies. I'll pick up a set of Felpro's just to be safe.
Nov 23, 2010 | 03:56 PM
Joined: Apr 2006
Posts: 2,470
Likes: 2
From: Portland OR
St. Jude Donor '10-'11-'12
I've seen it go both ways and even seen new TB gaskets not seal so I always replace them and even then check for leaks.
Nov 23, 2010 | 04:46 PM
Drifting
Joined: Mar 2003
Posts: 1,953
Likes: 4
From: either, ca/ohio
replace them.
silly not to.
Nov 23, 2010 | 05:46 PM
Race Director
Joined: Apr 2004
Posts: 16,135
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From: Newberry FL
Cruise-In VIII Veteran
St. Jude Donor '07
Quote:
Originally Posted by
Jims79
I re-used mine. no problems.
I have done this many times and have had no problems.
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Nov 23, 2010 | 06:05 PM
Safety Car
Joined: Oct 2007
Posts: 3,903
Likes: 1
From: You know your drunk when you swerve to miss the tree then you realize its your air freshener! Covington Ga
Quote:
Originally Posted by
~Joshua
From my experience you can reuse GM gaskets if they are low mile. Expensive to replace around $75/set.
Felpro is 1/3rd cost but a few never lay flat when trying to reuse. But considering the cost, you can buy several sets compared to a set of GM.
I'd buy new Felpro intake ports, reuse the GM tb gasket and call it a day.
Why take the chance???? I paid $24 for my Felpro gaskets at Autozone. Pay $24 or take a chance and have to pull the manifold off again.