10-09-2004, 07:55 PM

"Mike Kasparian

Junior Member

Join Date: Jan 1970

Location: Lowell, Indiana,USA

Posts: 12

I switched this year from copper gaskets and o-ring to cometics and no leaks at all.Motor is
15:1 compression,9.90 3600lb car,50 plus runs.I
had cylinder pressure leakage before with copper.I just put in copper o-ring wire and filed flat and smoothed finish,works great!
Cometic headgaskets are a great product. MK SR.

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