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07-28-2013, 06:20 PM | #1 |
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3946047 BBC aluminum HEADS "winters"
A nice set of 3946074 BBC Aluminum WINTERS casting no welding or port work.
Look to be virgin heads with no valves or studs. 1970 date code. Any offers? Last edited by MEXJOE; 07-29-2013 at 11:11 AM. |
07-29-2013, 11:12 AM | #2 |
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Re: 3946074 BBC aluminum HEADS "winters"
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07-29-2013, 08:44 PM | #3 |
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Re: 3946047 BBC aluminum HEADS "winters"
ANY OFFRES??
Are these good for anything? What do they fit?? They have a D shaped exhaust port. |
07-30-2013, 11:30 AM | #4 |
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Re: 3946047 BBC aluminum HEADS "winters"
074 were round exhaust. maybe welded? ron
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07-30-2013, 09:00 PM | #5 |
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Re: 3946047 BBC aluminum HEADS "winters"
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08-04-2013, 02:39 PM | #6 |
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Re: 3946047 BBC aluminum HEADS "winters"
The later 074 heads were casted by the factory with D ports.
Ron |
08-05-2013, 01:26 PM | #7 |
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Re: 3946047 BBC aluminum HEADS "winters"
I have a set of NOS 074 heads with 73 dates and they have round exhaust ports. 077 had D ports
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08-05-2013, 01:40 PM | #8 |
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Re: 3946047 BBC aluminum HEADS "winters"
I wonder how much you want for them ?
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08-07-2013, 02:53 PM | #9 |
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Re: 3946047 BBC aluminum HEADS "winters"
haven't thought about selling. but maybe? don't really know value? ron
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08-08-2013, 12:11 PM | #10 | |
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Re: 3946047 BBC aluminum HEADS "winters"
Quote:
Wayne |
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