Upon installing the lb9 305 tpi engine harness and computer over the original lb8 v6 harness and computer, my fuel pump relay will click, but no pump operation. Pump was fine before the swap, assuming that 12 volts are at pump, ill check tommorow, is it possible i have a c100 pin in the wrong place? In c100 diagrams, no fuel pump wires are listed at the connector, but i noticed the orange wire off the fuel pump relay seems top run to it. Any help greatly appreciated