Replacing Thermastat gasket
#1
11-14-2007, 09:14 AM
Replacing Thermastat gasket
Hey Every one. The thermastat gasket went on my 91 blazer 4.3l
i need to replace it before a long trip this weekend and need a bit of help doing so.
i just need to know what i have to do...scrape down surfaces and what not.
That would be great thanks.
Blazer_boy
i need to replace it before a long trip this weekend and need a bit of help doing so.
i just need to know what i have to do...scrape down surfaces and what not.
That would be great thanks.
Blazer_boy
#2
11-14-2007, 09:17 AM
RE: Replacing Thermastat gasket
Yup, pretty much just clean up both surfaces real well, making sure that you do not gouge the surfaces. I usually check the flatness with a file to make sure that the new gasket has a flat surface to sit against and seal on, but it isn't always necessary.
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