Kooks Header Install Question?
Thread Starter
Burning Brakes
Joined: Oct 2006
Posts: 995
Likes: 2
From: Virginia Beach VA
Kooks Header Install Question?
I followed Corvette Mags install of Kooks on the Zip Mule C6, & they mentioned use supplied gaskets which I naturally assumed they ment the ones that came from Kooks. Then it stated first go to 11lbs of torque, then back through at 18. I noticed all the threads/post stating the steel oems gasket were the way to go, that said are the torque specs the same? Also, should anything go on the bolts? Thanks in advance.
Tech Contributor
Joined: Mar 2003
Posts: 12,094
Likes: 197
From: Colorado Springs, CO
St. Jude Donor '08-'09-'10-'11
I always use antiseize and TQ to 18. Never an issue. I have used the stock gaskets over and over again. Toss the ones they give you with the headers.
Pro
Joined: Apr 2007
Posts: 663
Likes: 0
From: Arvada CO
After much research and a couple of calls to Kooks, I decided on using the original/stock gaskets, using anti-seize instead of thread lock (that is what kooks recommended,) and going with the 2 articles I had suggesting 11 ft lbs on the first pass and 18 ft lbs on the final pass. I did start a post on this about 3 months ago about anti seize versus thread lock. Personal preference. The risk with thread lock is possibly damaging the threads on the aluminum block if you ever want to remove the headers. That is why I went with anti seize. No problems whatsoever for 3 months now.
Last edited by Finster07; Jan 20, 2008 at 09:53 AM.
Melting Slicks
Joined: Apr 2001
Posts: 3,034
Likes: 125
From: NY-South Florida
Thread Starter
Burning Brakes
Joined: Oct 2006
Posts: 995
Likes: 2
From: Virginia Beach VA
Thanks!
Thank you gentlemen, I sure wish I read all the posts on using the OEMs b/f I installed them. My garage is'nt heated but it is insulated, so it should be warm enough. I guess today's as good as any!
Melting Slicks
Joined: Feb 2004
Posts: 3,307
Likes: 111
From: Tucson AZ
I used the 3M hi temp anti-seize on the header bolts. GM uses a yellow thread locker that that I have not seen before. Most use either blue for bolts or red for studs and green for small screws.
Team Owner
Joined: Mar 2005
Posts: 20,933
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From: salem OR
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