Thread: Aluminum head steel bushings at header screws
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Old 11-26-2011, 02:00 PM
LodiWino LodiWino is offline
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Cobra Make, Engine: ERA #773, 482 stroker, cross ram stack injection
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Default Aluminum head steel bushings at header screws
When I unscrewed two header bolts, the threaded steel bushing in the aluminum head unscrewed and came out with the header bolt.

I can re-install the threaded steel bushing by making a shoulder screw to re-install them. Is this the correct procedure?

Should high temp Lock Tight be used to prevent the bushing from unscrewing again?
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