Y Block Cometic head gaskets for Aluminum heads

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Mummert
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Y Block Cometic head gaskets for Aluminum heads

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https://youtu.be/7-q9S0PJRuI
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frnkeore
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Re: Y Block Cometic head gaskets for Aluminum heads

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Are those steel shim gaskets?
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Mummert
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Re: Y Block Cometic head gaskets for Aluminum heads

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the cometic are mls, the oem gasket was a steel shim
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