PerTronix Ignitor Ignition Conversion Kit - Points to Electronic - Magnetic Trigger - Ford / Mercury 4-Cylinder 1971-73 935122 This part easily snaps into

This part easily snaps into the air box and requires no modification to your vehicle

1986-1987 GMC Caballero

High Lift heads have increased valve clearance and increased flow capacity

Performer Buick 455

1982-1986 Chevrolet C10 Silverado CID 350 Naturally Aspirated GAS

PerTronix Ignitor Ignition Conversion Kit - Points to Electronic - Magnetic Trigger - Ford / Mercury 4-Cylinder 1971-73 935122 This part easily snaps intoPerTronix 1241LS Ignitor Ford 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 their