MSD RPM Module Kit - 7100-7900 RPM - Odd Increments 726004 nitrous or other accessory directly

nitrous or other accessory directly from your shifter handle

Built-in two step rev control

000 RPM RPM operating range 8

Clamp-on rings fasten around most 3" axle tubes to use as a starting point for building custom trailing arms

MSD RPM Module Kit - 7100-7900 RPM - Odd Increments 726004 nitrous or other accessory directlyRPM Module Kits include five modules in 200 rpm increments. Each kit is within a 1, 000 rpm range. Each kit is within a 1,000 rpm range. For example, the PN 8745 is supplied with: 5,000, 5,200, 5,400, 5,600, 5,800 modules. Product Description: RPM Module Chip 7100 7900 RPM 200 RPM Increments Odd Kit Racers never stop experimenting as they search for every way to wring out more power or handling performance to to gain an edge over the competition. The