TPI on a 305

Thomas Matthews tmatthew at stny.lrun.com
Mon Sep 14 01:06:26 GMT 1998


Jake Sternberg wrote:
> 
> I'm getting ahold of a TPI manifold from an '85 corvette, and
> i'd like to stick it on an old beat up 305 for a while.  I know
> the intake manifold bolts are at a funny angle, but that's the
> least of my problems.  My question is;

Corvette intakes have no EGR unless you hook up the external EGR tube,
also all the Corvette intakes are the same angle for the crossover as
the rest, unlike the F-body intakes.

> 
> what ECMs can be used with a TPI manifold, and are there any
> applications which use a MAP sensor instead of MAF?  on a 305?

90-92 ECM, 730 on the F-bodies use MAP, also search through the archives
for Programming 808, which was a project to use the Aussie 808 ECM code
in the 87-89 165 ECM, also MAP instead of MAF I believe.

> 
> can i use a plain old TBI MAP computer to drive the injectors?

Last I knew, Edelbrock has, but nobody on the list has announced a way
yet... Need to change the number of times the ecm fires the injectors
per revolution. 

> 
> where might i find a list of ECM part numbers and applications?

try http://www.fuelinjection.com/portinj.htm


> 
> Thanks,
> Jake
HTH's
Tom



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