Ensure max electric fuel pump output and safety with a relay for no voltage drop, plus an oil pressure switch that won’t let the pump run if the engine loses oil pressure.

If you're handy with a wrench, a hole saw, tape measure, and a pair of wire crimpers, retrofitting a "pumpless" gas tank to accommodate Holley's in-tank fuel module kit is a breeze. Available in ...

Well Fuse 35 ( 10amp) feeds the fuel Pump relay ( it should have a orange wire going into the relay). Then there should be a Violet/Orange wire which then goes to the IFS (inertia fuel shut- off ...

Q: I own a 1991 Corvette that’s developed an unusual problem: It will not start when cold unless I squirt ether starting fluid into the intake manifold, at whic ...