0-11 Degree Retard Module Selector
1000-3000 RPM Adjustable Module
Adjustable Timing Contro
HEI Digital Rev Limiter Soft-Touch
Soft Touch Rev Control
DIRT Spec Rev Limiter
Digital 2-Step Rev Control - 2011 Ford 5.0L
2-Step Rev-Limiter Ford Coyote 2/23/16 & Newer
Digital 2-Step Rev Control for 6425 Box
2-Step Launch Control - GM LS Engines
2-Step Launch Control - GM Gen V LT Engines
Ford Launch Master 2 Step
Launch Control Module Selector
Three Step Module Selector
Two Step Module Selector
3000-3800 RPM Even Series Module Kit
3100-3900 RPM Odd Series Module Kit
4000-4800 RPM Even Series Module Kit
4100-4900 RPM Odd Series Module Kit
5000-5800 RPM Even Series Module Kit
5100-5900 RPM Odd Series Module Kit
