MSD Pro Power HVC Ignition Coil Motorcycle & UTV Helmets one pair of metering rod

one pair of metering rod retaining springs and a complete assortment of step-up springs

1977-1980 Chevrolet P10

5-7/16 in OD

Ships with pack and pilot chute

Fits PN 2700

MSD Pro Power HVC Ignition Coil Motorcycle & UTV Helmets one pair of metering rodCoils have always had to compromise voltage output against current output. More voltage increases the initial ionization of the spark plug gap, but lowers the amount of current, or heat, that follows across the plug gap. When a coil is designed to produce more current, the voltage output generally suffers which taxes the ease of ionizing the gap. The MSD HVC Coils are designed to produce maximum voltage and energy! To accomplish this combination of