Painless Performance Fan-Thom Electric Fan Relay Kit 26-NSO-W Features:Stock GM HEI replacement distributor

Features:Stock GM HEI replacement distributor cap

1977-1980 Chevrolet P10

Hurst Mastershift 3-Speed

each component is CNC-machined for precision fit and unmatched flow

This will protect the ECU from any flyback voltage when the transbrake is released

Painless Performance Fan-Thom Electric Fan Relay Kit 26-NSO-W Features:Stock GM HEI replacement distributorFan Thom Electric Fan Relay Kit This is inexpensive protection for an electric fan and a vehicle's wire harness. Provides constant voltage, protects from voltage and amperage spikes and prevents the fan from back feeding voltage through the vehicle's wire harness. An absolute necessity if adding a dash mounted manual on off switch to your electric fan circuit. Painless Performance is the recognized leader in automotive wiring products. Whether you