Thread: 70 Z28 Engine Block Casting Numbers
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Old 02-11-2008, 07:33 PM
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Default Re: 70 Z28 Engine Block Casting Numbers
You don't have to smack it,just tap it firmly.
I actually cracked off an epoxied one that a magnet did stick to.
Turns out the forger added fine metal shavings to the epoxy.
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