Porterfield Brake Pads for 1977 GMC JIMMY (Full Size) 2wd Racing Exhaust Material: Vinyl

Material: Vinyl

165 Wall 8604-16 - Pushrod

so no drilling or frame cutting is required

so ground clearance stays close to stock and you’re not grinding the collector on every steep driveway

the bumper assembly needs to come off to access the mounting points behind it

Porterfield Brake Pads for 1977 GMC JIMMY (Full Size) 2wd Racing Exhaust Material: VinylPorterfield Brake Pads for 1977 GMC JIMMY (Full Size) 2wd 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