05-04-2003, 12:40 AM | #6 |
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Join Date: Sep 2001
Location: Hacienda Heights, California USA
Posts: 474
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My 72 GMC's heads casting numbers are the same as a 68 307. Go figure, the only difference is that the 72 went to the peanut size plug vs. the older larger size. You shouldn't have too many problems installing your old parts onto the 350. Good luck to ya.
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'72 GMC custom camper 350/350 |
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