Dual TBI units

Shannen Durphey shannen at grolen.com
Sat Dec 18 06:02:19 GMT 1999


Do you ever run across any caddy tb's with no injectors installed?  I
think they might have been on a 4.1L or 5.4L pfi engine.
Shannen

Bob Valentine wrote:
> 
> At 12:04 PM 12/16/99 -0800, you wrote:
> >Those 305 TPI TBs are 49mm I think?  For 400 real HP 2
> >of those are way overkill.  One larger one (52mm or
> >58mm) would do fine.  Or you could get a 4-bbl TB (w/o
> 
> How about a pair of TB's off a 4.1 Cad motor?  Common as dirt, I'll measure
> one next time I see one in the boneyard.   They also have some sort of
> casting above the venturi right below the injector itself.
> 
> --> Bob Valentine
> --> bob at tecmark.com




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