Thread: Header to side pipe flange bolts
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Old 06-27-2005, 03:14 PM
dvcobra dvcobra is offline
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Join Date: May 2001
Location: Irvine, CA., CA
Cobra Make, Engine: Classic Roadster 427SC, 351W bored .30, Edelbrock Performer RPM Package, Tremec trans, Currie 9" rear end.
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Default Copper gaskets
I tried the silicon method and it didn't work for me, when I pulled the pipes apart the silicone seened powdery. Anyway, I made my own copper gaskets and machined them on a computerized router. They are working great so far (also changed to grade 5 bolts, couldn't find the A-286) If anyone is interested I fabricated a few extra gaskets.
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