1969 but has 1970 motor
October 1st, 2010, 02:49 PM
#1
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Location: moses lake wa
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1969 but has 1970 motor
i have a motor that has on the block 117572 i cant tell if there more numbers is this 1970s motor it has #6 heads are they f heads that worth a lot of money
October 1st, 2010, 08:37 PM
#4
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Location: McMurray, PA
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If it's a 350 with #6 heads, then they can't be F heads. #6 heads are correct for a 1970 350 engine though, and no, they aren't particularly valuable like an F head. Most 1970 455s had E heads, while only the W30s had F heads. That rarity is why they are worth a lot more.
Terry
Terry
October 2nd, 2010, 02:11 AM
#6
Never heard of that block? but yes 6 heads are correct for 1970.
You colud put BBO heads on a SBO, but you'll lose so much compression. I'm very good friends with a guy that has "E" heads on a 350 block in a 72 Cutlass (At least I think it's a 72, he lives in IL so it's not like I see him everyday) I know he has domed pistons in it, but they don't make those anymore
You colud put BBO heads on a SBO, but you'll lose so much compression. I'm very good friends with a guy that has "E" heads on a 350 block in a 72 Cutlass (At least I think it's a 72, he lives in IL so it's not like I see him everyday) I know he has domed pistons in it, but they don't make those anymore
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