Porterfield Brake Pads for 1990 CHEVROLET K2500 4WD 13" Rear Drum hat Base 1972 - 1973 Buick

Base 1972 - 1973 Buick Centurion Base 1973 - 1977 Buick Century Base 1973 - 1974 Buick Century Luxus 1977 Buick Century Special

part number M-9603-M8A for a gain of 21 peak horsepower

Year Make Model Submodel 2003 - 2008 INFINITI FX35 Base 2003 - 2008 INFINITI G35 Base 2007 - 2008 INFINITI G35 Sport

520 ID COMP Cams Spring Seat Gm LS1 Eb 1

linear gains in performance

Porterfield Brake Pads for 1990 CHEVROLET K2500 4WD 13" Rear Drum hat Base 1972 - 1973 BuickPorterfield Brake Pads for 1990 CHEVROLET K2500 4WD 13" Rear Drum 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