PerTronix 1843 Bosch Ignitor, 4 Cylinder

For over thirty years, the Ignitor has proven itself in applications ranging from race cars to tractors. The Ignitor replaces breaker point and troublesome factory electronic ignitions with a dependable, self contained and maintenance free electronic ignition system. The Ignitor has been called the "stealth" ignition because of its quick installation and nearly undetectable presence under your distributor cap.Features

• Operating Voltage: 8-V to 16-V DC
• Temperature Range: -50 to 300F
• RPM Range: 0 to 15,000 RPM
• Can be used with most point-type coils, optimal performance achieved when used with our Flame-Thrower 40,000 volt coil.
• Works great in stock point-type distributors as a trigger for multi-spark CD ignitions, eliminating the need for expensive aftermarket distributors.
• No complicated wiring makes installation easy.
• A solid-state electronic ignition system. "Never change points again!"

• PerTronix 1843 Ignitor Bosch 4 cyl
• 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 . ...no points to burn, ...no moving parts to wear out
• Epoxy molding makes our module impervious to dirt, oil, grease and moisture
• Fits entirely inside the distributor
• No "black box to clutter the engine compartment
• Stable timing ...no need for any adjustments
• Will trigger most multi-spark CD ignitions
• Available for 6 and 12-volt negative and positive ground systems
• Legal in all 50 states and Canada (C.A.R.B. E.O. #D-57-2)

• PerTronix 1843 Ignitor Bosch 4 cyl
• 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 . ...no points to burn, ...no moving parts to wear out
• Epoxy molding makes our module impervious to dirt, oil, grease and moisture
• Fits entirely inside the distributor
• No "black box to clutter the engine compartment
• Stable timing ...no need for any adjustments
• Will trigger most multi-spark CD ignitions
• Available for 6 and 12-volt negative and positive ground systems
• Legal in all 50 states and Canada (C.A.R.B. E.O. #D-57-2)

Pertronix Ignitor I/II/III Comparison Chart (JPG)