Pro-Mag 12 Amp Mag For L/W Chevy Sprint Cars

The MSD Ignition Pro-Mag 12 Amp Magneto for Lightweight Chevy Sprint Cars delivers high-performance ignition capability purpose-built for competition and high-RPM sprint car applications. This magnetic pickup-equipped ignition system generates 40,000 volts of output with a 26-degree spark duration, providing the consistent, reliable ignition timing required in off-road sprint racing where split-second performance determines finishing position.

Engineered for lightweight Chevy sprint car platforms, the Pro-Mag 12 features an HEI-style terminal connection that integrates seamlessly with standard sprint car wiring configurations. The magnetic pickup design eliminates point wear and drift, maintaining precise spark timing across extended race sessions without adjustment. The 12-amp output ensures sufficient energy reserves even in high-load ignition scenarios, critical when running lean fuel mixtures and aggressive timing curves common in sprint car tuning. At 9.65 lbs, the unit's weight footprint suits space-constrained engine bay installations while delivering industrial-grade durability through repeated heat and vibration cycles.

Sprint car racers and grassroots competitors targeting consistent ignition performance at the track value the Pro-Mag 12 for its proven reliability in competition environments. Whether running micro-sprints, 600cc sprints, or other lightweight Chevy-powered platforms, this magneto addresses the core demand for stable spark delivery without the maintenance burden of point-based systems. MSD's reputation in high-RPM ignition technology provides confidence that this unit will perform across multiple race seasons.