I just put the 3.3l Lysholm supercharger on my car. Got it tuned and everything i have the stock fuel pump with a Kenne Bell Boost a pump and at 6 RPM it won’t push anymore fuel to it. Now i have done some research and i have looked at the dual Supercar GT pumps and i like those a lot. Then i know i have to buy the FDPM wiring harness. Now, is that harness just a plug and play or am i going to have to Fab it up? Any input would be extremely helpful thanks
