See Details

Up to 66% Off Tire Clearance

Close (X)

Up to 66% Off Tire Clearance
Clearance pricing on select in-stock tires only. Prices will show as marked down with a strike through price. Discount eligible tires will be identified on product detail and search result pages. All other tires, fleet and special order tires are excluded from this offer.

Zoom [+]
  • Part #: 8728|
  • SKU: 679402

Not Available

Pay in Store Available

    • Easily adjustable w/plug in modules
    • Drop spark to certain cylinder
PayPal available for online purchases. Major credit cards accepted online and in store. Pay online, in-store or take advantage of our Pep Boys credit card. Learn more and see additional details in cart.

MSD Soft Touch Rev Control

The soft touch rev control, PN 8728, is designed to be used on standard points ignition or inductive ignition systems. This means that the PN 8728 can be installed on engines with a GM HEI ignition, Ford or Chrysler electronic ignition, any standard breaker points systems or even with an MSD 5 or Blaster FI ignition (non-CD ignitions). The soft touch rev control is adjusted with plug-in modules and is supplied with 6,000, 7,000 and 8,000 RPM modules. When the engine reaches your set RPM, the soft touch circuitry kicks in and drops the spark to certain cylinders. This limiter produces very accurate and smooth, backfire-free rev limits. Can be used on 4, 6 or 8-cylinder engines with inductive ignitions.
  • Easily adjustable w/plug in modules
  • Drop spark to certain cylinder
  • Prevent fuel from load cylinder
  • Helps smooth out and produce backfire-free rev limits
  • Can be used on 4, 6, or 8 cylinder vehicles
  • Note: not for use with cd ignitions