Description
If you’re running an older crank trigger ignition system, a reliable magnetic pickup is non-negotiable for consistent spark timing and engine performance. The MSD 8505 delivers the dependable signal generation your vintage or classic race engine demands, without the guesswork. This is a direct replacement that integrates seamlessly with trigger wheels equipped with steel studs.
Built to OEM specifications, this magnetic pickup assembly ensures your ignition fires precisely when it should—lap after lap, run after run.
- Magnetic pickup design
- 0.75-16 inch thread
- 2.25 inch length
- 12″ harness included
- Green/blue wire leads
- Requires steel-stud trigger wheel
- Older crank trigger systems
- Sold individually






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