Author Topic: how to seal header gaskets  (Read 673 times)

Offline spookie

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how to seal header gaskets
« on: October 29, 2023, 08:40:08 AM »
Stahl pattern zoomie headers,milled flat.What is the best way to seal gasket.What is your gasket choice? INjected on alcohol.

Offline JEFF/21C

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Re: how to seal header gaskets
« Reply #1 on: October 29, 2023, 09:12:07 AM »
i've found that it more in the type of fasteners than the gasket that lessens the chance of leakage, and flange thickness and support also help

Offline THE FRENCHTOWN FLYER

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Re: how to seal header gaskets
« Reply #2 on: October 29, 2023, 04:09:06 PM »
No gaskets
Hi-Temp red RTV
metal-to-metal


Offline wideopen231

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Re: how to seal header gaskets
« Reply #3 on: October 29, 2023, 04:27:14 PM »
Not sure you can get them for your headers. I use copper gaskets on my Hemi stuff. I have used the copper gasket maker by Permatex. Tip make sure it isd good a dry before firing or it will cover the side of the trailer and PIA to get off.
Relecting obama is like shooting right foot because it did not hurt enough when you shot left foot

Offline spookie

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Re: how to seal header gaskets
« Reply #4 on: October 30, 2023, 01:15:29 PM »
Thanks for all the help.I will try Permatex copper.