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German guy · 05-17-2026, 02:13 AM

Just an addition to Syncro909's post...I too recommend a copper spray sealer..BUT do not spray it onto the engine block unless you can tape it off very well. Any over-spray of the copper spray sealer is a bear to remove once it dries. I hang my gaskets from a string and spray both sides...let it dry a bit and then install.

I installed a Snyder's 6.1:1 head with a BEST gasket last year..put about 700 miles on it and no problems... yet. If you are replacing the gasket anyway...a jump to a "Police Head" or the 6.1:1 gives an enormous boost in performance...just a suggestion while you are already removing the head anyway.

05-17-2026, 02:13 AM	#4
German guy Senior Member Join Date: Sep 2023 Location: German/French border Posts: 163	Re: New head gasket fault Just an addition to Syncro909's post...I too recommend a copper spray sealer..BUT do not spray it onto the engine block unless you can tape it off very well. Any over-spray of the copper spray sealer is a bear to remove once it dries. I hang my gaskets from a string and spray both sides...let it dry a bit and then install. I installed a Snyder's 6.1:1 head with a BEST gasket last year..put about 700 miles on it and no problems... yet. If you are replacing the gasket anyway...a jump to a "Police Head" or the 6.1:1 gives an enormous boost in performance...just a suggestion while you are already removing the head anyway.