MSD Pro-Cap - Fits MSD Pro Mag Only 91609179 2007 GMC Sierra 1500 Classic

2007 GMC Sierra 1500 Classic 78

Dodge Ram Fullsize Truck 2007-18

Kansas in the heart of the USAVehicle Applications: 2021-2022 Ford Escape SE Hybrid

50 State Legal / California Emissions Compliant

GM Small Cap HEI Distributor to Holley Avenger / HP / Dominator EFI

MSD Pro-Cap - Fits MSD Pro Mag Only 91609179 2007 GMC Sierra 1500 ClassicTo go with the huge power of the Pro Mag 44, MSD developed a huge cap and rotor, the Pro Cap! The Cap has a big 5" terminal to terminal diameter which ensures spark delivery and prevents the chance of spark scatter occurring inside the cap. The entire assembly is injection molded from Dupont(R) Rynite? material for incredible strength and high dielectric properties. The Rotor features a deep skirt and thick vanes to stir up the air and even the rotor