Join Date: Jul 2010
Location: The Mojave Desert - Palmdale, Ca. U.S.A.
The only thing left I can think of is the FP is cut'n out.
Replace the fuel filter and open that filter up looking for crud.
The fuel rail needs XXX amount of fuel psi to 'fire' the injectors. Have the rail ck'd for pressure amount. What is the min needed for your system to run?
What dia is your fuel line? I would want a min of 3/8" steel line from the FP to the rail.
How is the ele. to the FP fused? If it's a circuit breaker that auto-resets, that may be the issue.
When the engine quit. Were you pull'n or coast'n?