Chris_1

iTrader: (1)

Correct pressure is listed at 30 to 45 psi. 30 is bad. 29 she won't run.
KOEO you should have 42 ish. that'll drop about 5 to 8 lbs at idle (or any high vacuum situation).
When I turn my key on it goes to 42 - 43 psi right off the bat. So something is causing yours to take 3 tries to get there.
If you still have the pressure tester, hook it up and set it where you can see it while you reach in and start it and watch to see if the pressure stays constant when it dies. Or if the pressure drops down to 30 or below causing it to die.

techrep

iTrader: (1)

fuel pump relay ??

dumplin bizness

i have changed the filter today also the maf senser it has not changed anything ould the cats be stoped up i would also like to thank every ones input please keep it comming i desperstly need it. Again thank you

Chris_1

iTrader: (1)

OK looking back at your posts, you just put a new pump in ? Gotta ask, was it a high quality pump or bargain brand ? Because it sounds like maybe it's struggling to get up to pressure. Could be electrical, but brand new pumps sometimes aren't as good as they should be ...

dumplin bizness

i have done a vacuum test every thing showed good no obstuctions, timming is good, no leaks needls stays good n steady could it be in the distributer or the icm.

dumplin bizness

i do not remember the typ of pump but ut was the only one autozone sold with the hanger and sending unit all together was not cheap $200.00

dumplin bizness

Spectra Premium/Fuel Pump was the type of pump is that good or bad?

dumplin bizness

just to let everybody know it turned out to be the distributer was bad the bearings where bad and wobbling so it was an easy fix once figured it out thanks to everyone

techrep

iTrader: (1)

glad your good to go...