Porterfield Brake Pads for 2007 FORD EXPLORER Screen ProTech HKS high performance valve springs

HKS high performance valve springs are highly recommended

Boss 429 1983 - 1992 Mercury Cougar LS 1968 - 1993 Mercury Cougar XR-7 1969 Mercury Cyclone Spoiler

minor modifications and trimming may be necessary to fit the larger cooler

Operating Temperature -4 to 113 F

ACL Bearings 5M1186A-

Porterfield Brake Pads for 2007 FORD EXPLORER Screen ProTech HKS high performance valve springsPorterfield Brake Pads for 2007 FORD EXPLORER Porterfield R4 Porterfield R4 Carbon Kevlar based brake pads were fully designed for heavy duty extreme motorsports use. Its one of the the few true motorsports competition pads available on the market today. The carbon based semi metallic R4 brake material allows the brake pad to absorb huge amounts of heat and dissipate it quickly and evenly over time. The Carbon Kevlar material also allows the brake pad