theformula

is there any hints anyone can give me when installing these tomorrow? Where does the fuel pressure gauge connect? To the schrader valve? What about the air/fuel monitor?

Thanks

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'92 Formula
305 TPI
Mods: SLP catback,SLP air foil,ported plenum,Crane AFPR (49psi),MSD6AL,homemade cold air,K&Ns,3:73s

Duffster

i believe you need to add a fuel pressure sensor to your fuel line to isolate the gauge...as you said digital fuel, therefore electronic.
i also believe you'll be connecting the A/F monitor to your O2 sensor, or if you don't have one, you soon will
Anyone else with a more profound opinion and facts, please correct/agree with me.

theformula

You don't have to add a fuel pressure sensor. The fuel pressure gauge connects to your fuel rail.

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'92 Formula
305 TPI
Mods: SLP catback,SLP air foil,ported plenum,Crane AFPR (49psi),MSD6AL,homemade cold air,K&Ns,3:73s,JET fan switch...SLP 1 5/8ths are coming...oh yes

branz28

theformula,
That's what i thought, but i wasn't about to say "Its the fuel rail that it connect's to.." just incase i was wrong. Didn't want to get flamed or some crap

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89 IROC-Z 350 TPI

-Flowmaster Catback
-Performance Resource Chip
-700R4 (Rebuilt) Too much done to actually list
-K&N Airfilters
-Ported Plenum
-2.77 Gears (not much to brag about but eh, its there)
-Future:
-383 Stroker?

Mongoose

iTrader: (2)

Whose digital gauges are you using? If Cyberdyne then you might want to reconsider. I've used them before and they were never accurate. The gauge would show 13psi while a conventional gauge showed 11.5psi. I replaced it with one of Autometer's electric fuel pressure gauges with much success.


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Mongoose-NCTGA-1990 Pontiac Formula/305 TBI-700R4 with Edelbrock Performer TBI intake,TES headers,and STB,K&N,MSD-6AL,Holley laser shot coil,Accel Extreme 9000 wires,Jet Stage 2 chip,TCI shift kit with corvette servo,Richmond 3.73 gear with Auburn 3 series posi,no cat,SLP 3" cat back,Eibach sportline springs,Energy Suspension poly throughout,Lakewood LCA and adjustable panhard bar package,SSM subframe connectors,IROC wonder bar,Tokico 5 way adjustable struts and shocks,Autometer electric fuel pressure gauge,Alpine,JL Audio,MB Quart,92 GTA taillights,92 GTA aero wing and hatch,Steve Spohn LCA relocater kit,MacEwen White face gauges,84 T/A cold air induction air cleaner.

theformula

Nah its not Cyberdyne thank god. Its Intellitronix intelligent electronics gauges from SUMMIT. Lifetime warranty baby.

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'92 Formula
305 TPI
Mods: SLP catback,SLP air foil,ported plenum,Crane AFPR (49psi),MSD6AL,homemade cold air,K&Ns,3:73s,JET fan switch...SLP 1 5/8ths are coming...oh yes