okay i checked the fuel presure and it goes up to 40 psi. when it starts to run and decreases and it dies (I HAVE NEW FUEL PUMP,RELAY,AND THE FUEL REGULATOR) what else could couse me to loose presure. help me .

 

Power? I think you have a ceramic resistor there on the inner fender by the air cleaner? I forget what year they stopped that. Anyway, if you have one, power should go out the rear to the pump.

 

if your O2 sensor is bad itll cause your fuel trims to get lower and lower till it dies.....happend to me

 

new o2 sensor but i still loose presure but runs better and dies. help

 

MAP and temp sens also play a factor in air fuel mix

 

it was the ballast resistor it was bad replaced and back to normal

thanks guys.

 

Good to hear. Easy fix

 

Cool! You didn't really need to fix it though. It was added early on because people complained about the noise from the pump. Some people just can it. glad you got'r goen.

Ha! Just saw your other thread. 'Flintstone by a nose!"