MSD Engine RPM Limiter Pill Module 8743; RPM Modules 3,000 to 3,800 RPM

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

8743 MSD RPM Modules - 3000 Series Kit - Even Increments

87431 MSD RPM Modules - 3000 Series Kit - Odd Increments

8746 6000 Series Module Kit, Even Increments

8745 MSD RPM Modules - 5000 Series Kit - Even Increments

NEW MSD RPM MODULES, 3000 SERIES KIT,SET OF 5,EVEN,3000/3200/3400/3600/3800

MSD 3000 Series RPM Module Kit Five Modules W/ Even Increments 3000-3800