MSD SOFT TOUCH REV CONTROL

Soft Touch Rev Control for OEM electronic and points ignitions or for MSD 6T, MSD 6TN ignitions. There are two ways to limit your rpms. The rough way simply cuts off ignition spark, which can cause backfiring, extreme engine roughness, and possible engine damage. The gentle way is with the MSD Soft Touch Rev Control. The Soft Touch uses sophisticated computer circuitry to drop spark one cylinder at a time until your engine is at or below its maximum rpm. Those cylinders are then fired on the next cycle to prevent them from loading up with fuel. The result is a smooth rev limiting action without all the rough stuff. It comes with 3,000, 6,000, 7,000, and 8,000 rpm plug-in modules.