Click to enlargeMSD HEI INTERNAL COIL for GM ENGINES

MSD 8225 Ignition Coil for GM HEI distributors.

A direct replacement for the stock coil in cap.

Special low inductance, high temperature windings charge the coil faster to give you increased spark energy at higher rpm, increased mileage and better starting.

Premium epoxy filled construction for durability.

WARRANTY: MSD Ignition warrants its products to be free from defects in material and workmanship under normal use, if properly installed, for a period of one year from the date of purchase. Contact MSD's customer service department for an RMA number before returning an ignition.


MSD 8225 GM HEI distributor coil MSD-8225$77.97
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