In this video Ray Bohacz explains how to diagnose and solve common problems associated with HEI ignition systems. These include marking the unit before dismantling, the care required during dismantling, checking the pick-up with an Ohmmeter, and examining the ignition module, which replaces the breakers by turning the coil on and off, and the remedy for overheating that causes intermittent spark.
A calm analytical brain and a manner that has won him many friends and viewers, Ray Bohacz is articulate and meticulous in his technical video presentations.
Watch and learn from Ray’s good advice.
New Jersey native Ray Bohacz is a respected engine builder. Though he relished the challenge of preparing race-winning engines, his earliest memories were linked to farming and its many aspects—particularly its mechanics. Recently he has combined these interests by demonstrating the value of short, technical trouble-solving videos.