Most pre 1974 vehicle are equipped with OE resistance wire which limit the current for breaker point operation. PerTronix Ignitor II and III ignition system require a full plus 12 Volt power connection between the ignition switch and the positive coil terminal. This require bypassing the ballast resistor or resistance wire. In many case, the original resistance wire is buried in the vehicle wiring harness. Adding a PerTronix power relay will eliminate the need to dig through the wiring harness and replace wire. Plus, the power relay guarantee maximum system voltage for more power. This 30 Ampere relay kit can also be used with the original Ignitor conversion kit as well.

More Features

• Minimize Conducted Volt Spike By Isolating The Ignition Power Source From Other High Current Equipment
• Provide Consistent Full Battery Voltage, No More Volt Fluctuation From Overloaded Ignition Switch