PerTronix Ignitor Ignition Conversion Kit - Points to Electronic - Magnetic Trigger - Various 4-Cylinder Applications LU-142A H77203F or a crank trigger and

or a crank trigger and a distributor combination

GM LS-Series / Gm GenV LT-Series

Features:Expanded Designs to accommodate (1 x 4150) & (2 x 4150) carbureted applications for GM LS7

Reinforced silicone couplings provide adjustability

PerTronix Ignitor Ignition Conversion Kit - Points to Electronic - Magnetic Trigger - Various 4-Cylinder Applications LU-142A H77203F or a crank trigger andPerTronix LU 142A Ignitor Lucas 25D 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