1994 Mercury Tracer car wont start or only starts for 5 sec

1994 MERCURY TRACER
109,000 MILES • 4 CYL • FWD • AUTOMATIC
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YOBOIIROY
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  • 2 POSTS
i recently put a used head on the car and the next day i drove it for a while like 4 hours then all of a sudden when i went to turn the car would shut off. now it only starts sometimes but only runns for like 5 secs. i hear the pump and the fuel filter is clean. when i relieve the fuel pressure sometimes theres a lot spraying out and sometimes theres nothing. i recently put 30 in the tank and the trip is on 37miles
Jun 22, 2008 at 4:37 PM
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RASMATAZ
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  • 75,992 POSTS
Hey Roy

We need to check out the fuel pressure and come back with the readings before we get into the ignition system-also be checking for injection pulses while were in the fuel system and report all your findings so we can evaluate the situation and select the course of actions.
Jun 22, 2008 at 5:08 PM
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YOBOIIROY
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the book said while started the pressure should be between 30-40 it was 35. see whats happening is if i dont try to start it for a few hours it will run for like five min thats how i got the reading and then when it stalled and would sometimes start for like 5 sec then the reading was like 18. i took out the pump and hooked it up in sme water after a while the pump started chugging so it seems bad im going to get one in a day or so if thats not the problem i will reply with an update
Jun 25, 2008 at 2:00 PM
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