Hei Distributor Advance Curve Kit – Mo72300

Description

HEI Advance Curve Kit

Suits All GM HEI Distributors

MO72300

72300

Special design centerplate eliminates over-centering of the centrifugal weights”Recurve” your distributor for full spark advance at the optimum RPMThree sets of advance springs allow you to adjust the rate of spark advance from quick, to super-quick, to ultra-quickWeights and centerplates precision stamped with smooth edges eliminate erratic timingComes with complete installation instructions

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