Electrical gremlins can also be hard to diagnose. When you race wheel to wheel and trading paint is the norm, cut wires and shorts can happen. This Mini Stock battled a problem with falling off hard down the straights. You can see on the dyno graph that power and torque fall off dramatically. The car runs stock ignition, which is required in the class he runs. A crash cause two partially cut wires for the ignition that were in the harness and impossible to see. Once the wires were repaired, the car made good power and was back to normal on track.