TBI Car runs, shows no fuel pressure
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Joined: Jun 2007
Posts: 21
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From: Florida
Car: 1991 RS Convertible
Engine: 5.0L
Transmission: Standard
TBI Car runs, shows no fuel pressure
OK. My car runs fine (91 RS TBI) other than at idle the car idle changes at stop lights. Works fine on the highway and under way around town. I put a fuel pressure gauge on the car today and the fuel pressure gauge shows zip. I know the Actron gauge works because we used it on the Durango and it worked fine. Does anyone have a clue why this would happen?
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iTrader: (25)
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From: Manteca,California. Nor Cal.
Car: SOLD IT. Mopar guy only now.
Engine: gone
Transmission: gone
Axle/Gears: gone
Re: TBI Car runs, shows no fuel pressure
I think it is a regular in line gauge that you put on your fuel lines correct? it is not a permanent gauge? but if it is a permanent gauge. its reading wrong.
Thread Starter
Junior Member
Joined: Jun 2007
Posts: 21
Likes: 0
From: Florida
Car: 1991 RS Convertible
Engine: 5.0L
Transmission: Standard
Re: TBI Car runs, shows no fuel pressure
It's an Actron fuel pressure gauge borrowed from Auto Zone. And yes, it was on the correct side (that's idiot proof...they're different sizes).
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