PFC Brakes RH Brake Rotor Slotted 12.165" OD 1.250" Thick - 8 x 7.000" Bolt Pattern M59XLC The GM Coils have MSD

The GM Coils have MSD performance in factory style housings

Mounting Hardware/Instructions

Tray is 21" long x 5-1/2" deep with a 4" tall front edge making them perfectly sized for Allstar gear tote boxes

These lifters for Chevrolet Small/Big Block and 348-409 yield significant power increase over standard hydraulic lifters

Prevents battery drain

PFC Brakes RH Brake Rotor Slotted 12.165" OD 1.250" Thick - 8 x 7.000" Bolt Pattern M59XLC The GM Coils have MSDProduct Description: Brake Rotor Passenger Side Slotted 12. 165 in OD 1. 250 in Thick 8 x 7. 000 in Bolt Pattern Steel Natural GM Calipers Sold Individually A leading manufacturer of top tier brakes and components, PFC Brakes products can be found on race tracks all over the world. PFC Brakes are known for their lightweight construction and superior bite over other brands.