price of Holley throttle body

[dzorde]

Has anyone ever thought of using a 4bbl tbi to inject a Fiat twin cam
engine.  4 seperate input ports and 4 seperate throttles, just need a custom
manifold.  I know people tend to use Weber throttle bodies for this, but
this would be something different.  Would the Holley 4bbl be too big ?  Its
definitely much cheaper than two Weber throttle bodies ?

Dan     dzorde at geocities.com

>GM 4bbl TBI? I have never heard of one.
>You could call Holley tech line at: 800-225-0908 they might know the
>bore size. I was told by Holley tech that they have no 55lb/hr
>injectors; When I asked Howell, they quoted me 55 lb/hr as the
>injector rate they provide for this Holley. Closest 
>Holley p/n is 522-14, at 57 lb/hr. Perhaps Howell charges $207 to reduce
>setting on the fuel pressure reg? Incidentally, although various
>lb/hr injectors are available (45, 50, 57, 65, 80) Holley tech told
>me you get 65s with the 700CFM. No choice, no substitutions. 
>Another basic question: is it reasonable to assume I could tweek the
>fuel pressure down to efficiently deliver 55 lb/hr from 65 rated
>injectors? There must be a point where spray pattern and atomization
>suffers.  sfg
>