MSD RPM Module Kit - 4000-4800 RPM - Even Increments R09J003S By selecting the desired acceleration

By selecting the desired acceleration program in each mode

2013-2018 Ram 1500Fits 2009-2023 (Classic Body) RAM trucks with the dash-mounted gear selector

there are two each of the oil gallery brushes since they get the most wear

Diaphragms / Hose / Hose Ends / Springs

MSD RPM Module Kit - 4000-4800 RPM - Even Increments R09J003S By selecting the desired accelerationRPM 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 4000 4800 RPM 200 RPM Increments Even 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