Airflow meter does not respond to variation. There is never fuel pressure at the injector ports on the top of the fuel distributor. Once I had a small amount of fuel pressure on 1 cylinder when I cracked the lines, but every other time no pressure.


I have tried bridging the 15 and 87 pin on the fuel pump relay to have it always on, and when it is on it will continue to build up pressure but not return any fuel through the return line. The fuel pump eventually draws enough current to drain the battery so it will not start. I have not verified the input fuel pressure, but it continues to build up to the point of increasing the load on the fuel pump- perhaps there is something wrong with this, but I am not sure what it is.


I will check the accumulator next, but I don't understand how this could be the problem if I have fuel pressure. The accumulator is mostly for warm starts, and to dampen the fuel flow fluctuation.

By the way, thank you for the response!