[Chevyman91350]

The timing was set with the connector unplugged. I have checked for codes. When I did the fuel pressure test I turned the key on to run and let the pump cycle. After it shut off the pressure went back down to zero. Is this normal? I put the fuel pressure test before the fuel filter using a t fitting. Starting the engine I got 11 psi. When I reved the engine it stayed there. I don't have a obd1 connector that goes into the truck. The coil is new. It's accell. No I haven't checked distrbutor module. I don't know how. I was going to find one at a junk yard and see of it did the same thing. I also have checked for vacuum leaks using carb cleaner. No change in idle speed.