Porterfield Brake Pads for 1997 MERCURY COUGAR w/Rear Discs Compound:R4-E 7 3/8" Ultra Pro Mag

7 3/8" Ultra Pro Mag XD COMP Cams Ultra Pro Magnum XD Roller Rocker Arm

high rate flow pump is not used

d'Elegance 1985 - 1993 Cadillac Commercial Chassis Base 1992 - 1993 Cadillac Commercial Chassis Brougham 1985 - 1993 Cadillac DeVille Base 1985 Cadillac DeVille Cabriolet 1985 - 1987 Cadillac DeVille d'Elegance 1991 Cadillac DeVille Spring Edition 1986 - 1993 Cadillac DeVille Touring 1980 - 1993 Cadillac Eldorado Base 1980 - 1991 Cadillac Eldorado Biarritz 1981 Cadillac Eldorado Brougham d'Elegance 1980 - 1985 Cadillac Eldorado Cabriolet 1993 Cadillac Eldorado Sport 1991 Cadillac Eldorado Spring Edition 1982 - 1993 Cadillac Eldorado Touring 2000 - 2010 Cadillac Escalade Base 2009 - 2010 Cadillac Escalade Hybrid 2010 Cadillac Escalade Hybrid Platinum 2008 - 2010 Cadillac Escalade Platinum 2003 - 2010 Cadillac Escalade ESV Base 2008 - 2010 Cadillac Escalade ESV Platinum 2002 - 2010 Cadillac Escalade EXT Base 1987 - 1992 Cadillac Fleetwood 60 Special 1985 - 1987 Cadillac Fleetwood 75

Damping Levels 40-Level Height Adjustment Yes Spring Rate(Front) 12 kg/mm (672 lbs/inch) Spring Rate(Rear) 6 kg/mm (336 lbs/inch) Spring Length(Front) 180 mm Spring Length(Rear) 220 mm Front Top Mount Yes

Crafted with high-quality 10 GA CRS (Cold Rolled Steel)

Porterfield Brake Pads for 1997 MERCURY COUGAR w/Rear Discs Compound:R4-E 7 3/8" Ultra Pro MagPorterfield Brake Pads for 1997 MERCURY COUGAR w Rear Discs 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