Cascade Crew

83Z28BlackBetty · Posted: Wed Feb 17, 2010 9:22 am Post subject: TBI harness and computer

Hey all,

I'm looking for a wiring harness and computer out of an F body TBI. If anyone has anything sitting around let me know. Thanks Smile

~JAKE

91RSVert · Posted: Wed Feb 17, 2010 9:59 am Post subject:

I have an ecm laying around, dunno what it goes to.

What # is it you need? Then I'll check tonight.

RSFreak · Posted: Mon Mar 01, 2010 9:55 pm Post subject:

I got the '302 ecm from my '91 RS around here somewhere. I got the intake and TB with 350 injectors as well. You already got my accessory drive, might as well have the whole deal! Very Happy

83Z28BlackBetty · Posted: Wed Mar 03, 2010 8:58 am Post subject:

HAHA thats awesome john. I've fount most of what i need so far, but i may be interested in some of it. Once i start the swap and i've figured out what else i need i'll let you know Smile

~JAKE

RSFreak · Posted: Thu Mar 04, 2010 9:15 pm Post subject:

I'd like to see as much of my old '91 RS in your car as possible! Very Happy

83Z28BlackBetty · Posted: Fri Mar 26, 2010 7:27 pm Post subject:

Hey all, The swap is about done but i'm now looking for a set of 350 injectors... I'm leaning out up high and i've just about maxed out these 305 injectors. HAHA

~JAKE

Dewey316 · Posted: Fri Mar 26, 2010 7:28 pm Post subject:

How high is your fuel pressure set? The injectors should be able to handle some pretty high pressure. If you are only at teh stock 13psi, hike it up to about 20psi, and chang the injector constant in the PROM.

--John

83Z28BlackBetty · Posted: Fri Mar 26, 2010 8:09 pm Post subject:

I'll throw a pressure gauge on it tomorrow. I know when i rebuilt the TBI unit i did the conversion thing to make the regulator adjustable. I'll bump it up to as much as i can. Didn't know they could handle that much PSI.

PS what kind of PSI/injectors/ injector constant do you run?

~JAKE

Dewey316 · Posted: Fri Mar 26, 2010 8:30 pm Post subject:

I am running 20psi on my 305 injectors right now. I have heard of people running 30-35 psi too.

I can remeber what my injector constant is set at now, I'll search for the post RBob made about calculating the injector constant though.