All the Fox Inertia switches that I had would not handle the current of 255 lph intank pump. Some will run the pump but pop after a while. Either use it to ground the input signal for FP relay or run another relay inline in the back.
A forum community dedicated to Factory Five owners and enthusiasts. Come join the discussion about performance, racing, conversions, modifications, troubleshooting and drivetrain. We discuss MK4, GTM, 818, Type 65 coupe, roadsters, and more!