02-09-2011, 01:02 PM | #1 |
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GranCor Heads?
I recently bought a complete 8BA engine with GranCor heads. They are the heads with only three horizontal fins. The heads appear to be very good, very little corosion(the engine has been sitting in the dry without water in it for 30 years).
How were these heads? Cooling? Performance? |
02-09-2011, 01:34 PM | #2 |
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Re: GranCor Heads?
sanborn ................
I don't know about the performance, but they were marketed by Andy Granatelli, the great race car driver. MIKE |
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02-09-2011, 02:19 PM | #3 |
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Re: GranCor Heads?
Sanborn, do you have a pic of the heads. Thanks, Ed Pitts
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02-09-2011, 03:19 PM | #4 |
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Re: GranCor Heads?
I am not close to them right now. Give me a couple of days------
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10-28-2014, 10:34 AM | #5 |
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Re: GranCor Heads?
Sanborn....did you ever get those heads by Grancor ? I sure would like to see them and talk to you about them.
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05-28-2022, 04:49 PM | #6 |
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Re: GranCor Heads?
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05-28-2022, 04:57 PM | #7 |
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Re: GranCor Heads?
Sanborn's last visit to the 'Barn was in June 2016.
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05-28-2022, 05:36 PM | #8 | |
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Re: GranCor Heads?
Quote:
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The only thing nice about being imperfect is the joy it brings to others.... "Silver rings, your butt! Them's washers!" "We shot our way out of that town for a dollar's worth of steel holes!" - from 'The Wild Bunch' - 1969 https://www.youtube.com/watch?v=7NReUd2_0u0 Last edited by petehoovie; 05-28-2022 at 05:45 PM. |
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05-28-2022, 11:55 PM | #9 |
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Re: GranCor Heads?
1st pic that Petehoovie send , there is Cranatelli intake with center carb mounting for four bolt 2100 Holley. I have similar with uncomplete linkage. It looks like previous owner had plans to have it progressive a way that 2 end carbs would be the primaries and the middle one which is 1 5/32 bore would be the secondary.
I'm planning to put that on my `34 and have to make a decision which way to make the linkage. Center carb primary or secondary ? Any opinions how they were used ? |
05-29-2022, 12:03 AM | #10 |
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Re: GranCor Heads?
Old dead thread. But.... If I can ask. What does the lower end look like? Three carbs is an interesting direction.
Main center. no choke outer dump carbs. Last edited by Tinker; 05-29-2022 at 12:18 AM. |
05-29-2022, 08:35 PM | #11 | |
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Re: GranCor Heads?
Quote:
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06-01-2022, 01:49 PM | #12 |
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Re: GranCor Heads?
I was thinking the same way . Center main, end ones secondary.
Thanks |
06-01-2022, 09:07 PM | #13 |
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Re: GranCor Heads?
Most of the Grancore heads have the stock Ford combustion chamber, with a lower transfer ares to increase the CR. Howeve ethey did make a racig head that had an exelent chamber including a relocated spark plug.
Gramps |
06-02-2022, 02:19 PM | #14 |
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Re: GranCor Heads?
Myy
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