Re: Idle problems Was: tbi removal

From: KARL MOLTZAN (kmoltzan@mymail.net)
Date: Wed Sep 10 1997 - 00:51:49 EDT


On Tue, 9 Sep 1997 14:10:11 -0700 (PDT) JT McBride
<James.McBride@GDEsystems.COM> wrote:

>>Not sure about the fuel pump, how do I check it. Same on
the fuel
>>pressure to the injectors, how do I check it?
>
>There's a nipple on the injector fuel ring (the shiny
metal tubing atop
>the intake manifold) near the brake booster. I found that
an Air
>Conditioning refill kit hose [you can't buy Freon for it
anymore anyway]
>fits fine. You need to bleed down the pressure before
changing filters
>anyway. Mopar, and I imagine most tool shops, sell
pressure gauges. I
>think the system runs 100-125 psig.

The correct preasure is 30psi at idle.Disconct vacume at it
should rise to 39psi.pinch the return line and you should
get 90psi.If any are low you need a fuel pump.Had mine
change
last week $600 OUCH!!!
 
                92 CC 4X2 5.2L 4/5RT(stock cam)
                   1.7Crower, Electric Fans
                     DTs,Jacobs Omnipac
                     B&M Shifter 4200lbs
                       15.054@90.124
                     kmoltzan@mymail.net



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