Check your fuel pressure, check to see if BOTH pumps are working, and reset your ecu. Dont HONESTLY know if this will help, but give it a shot. Wish I knew the exact answer for your problem.
stephen
stephen
Presuming that you have a full fuel system, including the Fuel Pressure Regulator (adjustable one). There is a vaccum line running into the FPR, so pull that off (carefully, air barb is small and brittle) and you should have the pressure set at 40-45PSI at idle (adjust the top FPR nut). 30 is too low. Then connect back the vacuum line, and from that point on your fuel pressure will go up as the boost goes up (1PSI fuel pressure per 1PSI boost).HKS T04R said:45 psi? Really? So which vacuum line do I disconnect? Give me a brief rundown on the procedure. Thanx.
The pumps will only run if you have the 12v mod done. I trigger my second pump off the primary pump after the 9/12 controller, so they only run when the motor is running(controlled by the ecu)... I do have a way to manually run one pump so I can check the pressure though....element217 said:This is the way I can check mine. Turn the key to Accessories, but do NOT start the car. THe fuel pumps should be flowing, at least both of mine do at this point and they are loud as crap. That will give you your static fuel pressure as the car sits there but is not started. The fuel pressure should be between 40 and 45. If you are runing WAY RICH, you will know it. You will be dumping black smoke out.
stephen