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Old 01-14-2021, 10:40 AM   #17
scicala
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Location: Detroit suburb, MI
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Default Re: Holley 4150 carburetor development history

Quote:
Originally Posted by 40 Deluxe View Post
For some reason Ford couldn't make up it's mind in 1957. 312's came from the factory with either a 4150 Holley, a 4100 Ford (Motorcraft/Autolite) or a Carter AFB. Since all 3 were new that year maybe Ford didn't want to put all their eggs in one basket.
I'm pretty sure the T-Birds only got the Holley 4150 in '57. I think Mercury 312's favored the Carter AFB, but they were also put on Ford 312's. Don't think the Mercury 312 ever got a 4100 Autolite in '57.

Sal
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