Msd Ignition Soft Touch Rev Control

The PN 8728 is versatile, compatible with engines featuring a GM HEI Ignition, Ford or Chrysler electronic ignition, standard breaker points systems, or MSD 5/Blaster Ignition (non-CD ignitions). Using plug-in modules, the Soft Touch Rev Control comes equipped with 6,000, 7,000, and 8,000 rpm modules. As the engine hits the predetermined rpm, the Soft Touch circuitry engages, effectively reducing spark to specific cylinders. This limiter ensures precise, smooth, and backfire-free rev limits. Suitable for 4, 6, or 8-cylinder engines with inductive ignitions.