The MSD Blaster GM Coil is designed to produce increased voltage and energy over the stock GM Coil. To get even more ignition performance, install an MSD Ignition Control with a PN 8876 Harness for a direct plug-in installation.

Features

Direct performance replacement for GM dual connector coil

100:1 turns ratio and lower primary resistance produce high voltage output

Works with stock ignition as well as MSD Ignitions

CARB E.O. Approved