PerTronix Ignitor Ignition Conversion Kit Points to Electronic Magnetic Trigger Austin/MG/Triumph 4-Cylinder/Lucas 4-Cylinder Distributors - Kit Holley accurate rev-limiter will protect your

accurate rev-limiter will protect your engine from over-rev damage due to drivetrain failure or a slick spot on the trail

The more spring force exerted on the retainer (as the valve opens)

Since 1988 the BBK Performance brand has been synonymous with bolt on performance for modern muscle cars and trucks since its beginning in 1988

Dual Range

PerTronix Ignitor Ignition Conversion Kit Points to Electronic Magnetic Trigger Austin/MG/Triumph 4-Cylinder/Lucas 4-Cylinder Distributors - Kit Holley accurate rev-limiter will protect yourPerTronix LU 147A Ignitor Lucas 4 cylinder. Features: Delivers twice the voltage to the spark plugs, increasing horsepower, fuel economy, and spark plug life. 2: 1 improvement over "points" in current fall time for increased coil output. Rotating cobalt magnets trigger a Hall Effect integrated circuit; Pertronix manufactures a broad range of ignition components, including distributor caps and rotors, and related components. They are best known for