Achieve max electric fuel pump output and safety using a relay plus an oil pressure safety switch. Achieving maximum output and safety with a custom-wired electric fuel pump requires a properly ...

There are different locations for a fuel pump relay depending on the manufacturer. You could find your car’s fuel pump relay in the engine bay alongside other fuses. You could also find it on your car ...

A fuel pump’s primary task is to deliver fuel from the storage tank to the engine, and works with multiple other auto parts to accomplish that duty. That can make it difficult to know whether or not ...