MSD 8743 (5-Pack) RPM Module Chip 3000-3800RPM 200RPM Increments Even

MSD 8743 3000 Series Module Kit, Even Increments, Kits include five modules

MSD 8743 MSD RPM Modules - 3000 Series Kit - Even Increments

Engine RPM Limiter MSD 8743

MSD Ignition 8743 Ignition RPM Modules 3 000 to 3 800 rpm Set of 5

Engine RPM Limiter MSD 8743

MSD Ignition 8743, RPM Module Chip Kit 3000-3800 RPM 200 RPM Increments Even

MSD IGNITION 3000-3800 RPM Even Series Module Kit- 8743