MSD 8744 - MSD Ignition 4000RPM-4800RPM Module Kit- Rev Limiter Pill Kit-Even

MSD 8744 4000 Series Module Kit, Even Increments

MSD #8744 RPM Modules comes with 4000, 4200, 4400, 4600, 4800 CHIPS 5 PACK

MSD Ignitions 8744 RPM Module Kit 4K-4.8K

MSD 8744 4000 Series Module Kit, Even Increments, Kits include five modules

MSD 8746 (5-Pack) RPM Module Chip 6000-6800RPM 200RPM Increments Even

MSD 8744 RPM Modules/4000 Series Kit/5 Modules In 200 Even RPM Increment