The Pertronix 1483A Ignitor is a points-to-electronic ignition conversion kit that installs inside the original distributor and replaces the breaker points and condenser with a maintenance-free magnetic trigger. The result is a stronger, more consistent spark, easier starting, and no points to wear or adjust. It runs on 12-volt, negative ground systems and fits the IHC and Prestolite IDN-4002 8-cylinder distributors. Confirmed vehicle applications are listed below; match the year, model, and engine, and verify the vehicle still uses its original distributor before ordering.
- Type: Points-to-electronic ignition conversion (Ignitor)
- Trigger: Magnetic trigger, no breaker points or condenser
- Voltage and ground: 12-volt, negative ground
- Cylinders: 8-cylinder
- Fits: the IHC and Prestolite IDN-4002 8-cylinder distributors
- Sold as: Complete conversion kit
- Part number: 1483A
Vehicle Applications
- 1978-1980 International Scout II (V8, 304/345 CID)
FAQ
What does the Pertronix 1483A Ignitor kit do?
It converts a breaker-point ignition to electronic. The kit installs inside the original distributor and replaces the points and condenser with a magnetic trigger, so the ignition fires more consistently and needs no periodic point adjustment.
How do I confirm the 1483A fits my engine?
The 1483A is listed for the applications above. Match the year, model, and engine, and confirm the vehicle still runs its original distributor before ordering.
Does the 1483A require a specific voltage and ground?
Yes. It is built for 12-volt, negative ground systems. Installing it on the wrong voltage or ground polarity can damage the module, so confirm the vehicle's setup first.
Do the breaker points stay in the distributor?
No. The Ignitor replaces the points and condenser completely. Nothing from the breaker-point system stays in service after the conversion, and a matching ignition coil is recommended.
