Time-Based Traction Management - 555-100 rear-axle The Force II system is

The Force II system is ideal for daily drivers and especially light towing applications such as boats and RV's

4L V8 1969 - 1974 Chevrolet C10 Pickup 350/5

Cost Effective and Proven Solution

Models with Secondary Air Injection (SAI) require CI100020-A 2011-2015 Volkswagen Jetta 2

1960-1963 Ford Ranchero

Time-Based Traction Management - 555-100 rear-axle The Force II system isOverview: Getting a high powered drag car to hook is the key to low elapsed times and win lights. Whether small tire radial car or a full out Pro Mod, all racecars will benefit from Holley's new Time Based Traction Management feature. Designed exclusively for Holley Dominator and HP ECU's running the highly featured V5 or V6 software, the Time Based Traction Management is intended for drag racing, standing mile events or other racing that starts from