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Old 06-14-2002, 08:54 PM
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jerry rowley jerry rowley is offline
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Join Date: May 2000
Location: Foley, AL
Cobra Make, Engine: Unique 427SC, Ford 464 C.I.D. 535 H.P.
Posts: 253
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Default Holley 900cfm Throttle Body CFI?

Does anyone have any experience with a Holley 900 cfm throttle body efi set up? I have a 464cid stroked 427 at around 535hp and am running a modified Holley 750 w/vac secondary now. It runs fine, but, fuel economy is not a reality over 10mpg at steady highway speeds! Racing, I'm lucky to get 4-5mpg. I would guess I could get better all around response and better fuel economy all the time with a cfi system.

Jerry

Last edited by jerry rowley; 06-15-2002 at 08:37 PM..
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