MSD Engine RPM Limiter Pill Module 87431; RPM Modules 3,100 to 3,900 RPM

87471 MSD Ignition RPM Module Kit

87471 7000 Series Module Kit, Odd Increments

MSD RPM Module - 7100-7900 RPM - 200 RPM Increments - Odd - Set of 5 87471

87471 7000 Series Module Kit, Odd Increments

MSD Engine RPM Limiter Pill Module 87441; RPM Modules 4,100 to 4,900 RPM

MSD 7000 Series 87471 RPM Module Kit Five Modules W/ Odd Increments 7100-7900

MSD RPM Modules 87471