SQR Performance 126745 High Performance HEI Distributor

This SQR Performance replacement HEI distributor for Chevrolet engines is a performance upgrade, ideal for performance, racing and a significant upgrade to a stock engine. It fits both small-block and big-block Chevrolet engines (standard deck height). The distributor is all-new, featuring a CNC-machined body, brass terminals in the distributor cap and an SQR Performance HEI ignition module. It comes with a mild performance mechanical advance timing curve, and the vacuum advance can easily be adjusted using a provided Allen wrench. SQR Performance – exceeding your expectati