so i got an issue that doesnt make sense.
here what i got:
i have stock gas tank that i turned into a intankfuel pump system . Im running 85 turbo coupe fuel pump craddled by a re-fabed 5.0 pick up , ran to a stock in line fuel filter . Im currently useing the stock 73 runabout hard fuel line with hi pressure 5/16 hose were needed to complet some of the connections.im running the stock fuel rail for a 85 turbo coupe . I got a new adjustable fpr it a kirban 5005 the reccomended one from stanger proformance.
The problem im having is; 80psi at the shradder valve on the fuel rail the car fires and idles but even with the kirban fpr the car has no change in pressure when i adjust the fpr Is there a way to hook the fuel in and fuel out on the rail backwards or am i missing some thing all together . i checked the return line, no clogs ive checked the rail. i also check for voltage spikes and drops at the pump (steady 12 volts). I check the fuel injectors didnt like them so bought new ones. i need some good insight on what i need to look for. what does someone have on there car that i can rferre to or get a game plan together based on what is working for you thanx little red