MSD RPM Module Kit - 6000-6800 RPM - Even Increments Harmonic Balancers Each arm comes prebent for

Each arm comes prebent for the proper akerman & bump steer when used with a Howe centerlink & idler arm

Poliglycol bases

12 AN Female O-Ring Outlet Ports

Fuel Safe fuel cells and Fuel Safe racing accessories are built utilizing only the highest quality materials available

This is a replacement kit for the crankcase ventilation hose connection included with chrome air cleaners #1207/#1221 and aluminum air cleaners #4207/#4221

MSD RPM Module Kit - 6000-6800 RPM - Even Increments Harmonic Balancers Each arm comes prebent forRPM 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 6000 6800 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