AFM Delete

clinebarger

Thread starter
Messages
5,625
Location
Fort Worth, Texas
I am guessing when you say copper coated them you mean like that copper RTV? Or copper anti seize or something ridiculous that shouldn’t of been used on head gaskets?
Copper Coat is a spray on gasket dressing that is made specifically to dress head gaskets, But I wouldn't ever use it on a LSx multi layer head gasket as they don't have HG sealing issues assuming the surfaces are prepped correctly & you have adequate clamping via the head bolts.
 
Messages
7,104
Location
Roanoke Virginia
Copper Coat is a spray on gasket dressing that is made specifically to dress head gaskets, But I wouldn't ever use it on a LSx multi layer head gasket as they don't have HG sealing issues assuming the surfaces are prepped correctly & you have adequate clamping via the head bolts.
Oh ok good to know. I could see if it has a sealing issue but since it doesn’t then definitely agree it shouldn’t have been used.
 
Top