Porterfield Brake Pads for 1991 GMC K2500 4WD 11" Rear Shoe SBCN

Porterfield Brake Pads for 1991 GMC K2500 4WD 11" Rear Shoe SBCNPorterfield Brake Pads for 1991 GMC K2500 4WD 11" Rear Shoe 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

2012 Dodge Ram 1500

Sierra Classic 1987 GMC S15 EL 1983 - 1988 GMC S15 Gypsy 1982 - 1990 GMC S15 Sierra Classic

Model Fuel Type Wheel HP & TQ Flywheel HP & TQ Delta Wheel HP & TQ Delta Flywheel HP & TQ Base Model Stock - 93 Octane 460 WHP & 438 lb-ft WTQ 561 HP & 535 lb-ft TQ Tuned - 93 Octane 557 WHP & 536 lb-ft WTQ 679 HP & 654 lb-ft TQ 97 WHP & 98 lb-ft WTQ 118 HP & 119 lb-ft TQ Tuned - 100 Octane 577 WHP & 560 lb-ft WTQ 703 HP & 682 lb-ft TQ 117 WHP & 121 lb-ft WTQ 142 HP & 148 lb-ft TQ Competition Model Stock - 93 Octane 487 WHP & 453 lb-ft WTQ 594 HP & 553 lb-ft TQ Tuned - 93 Octane 557 WHP & 536 lb-ft WTQ 679 HP & 654 lb-ft TQ 70 WHP & 83 lb-ft WTQ 85 HP & 101 lb-ft TQ Tuned - 100 Octane 577 WHP & 560 lb-ft WTQ 703 HP & 682 lb-ft TQ 89 WHP & 106 lb-ft WTQ 109 HP & 130 lb-ft TQ CarBahn Performance Controller (CPC):

Royale LS 1996 Oldsmobile 98 Regency Elite 1998 Oldsmobile Intrigue Base 1998 - 1999 Oldsmobile Intrigue GL

6 2010 - 2020 Chrysler 300 S 2009 Chrysler 300 Signature Series

Year Make Model Submodel 2013 - 2016 Scion FR-S Base 2013 - 2017 Subaru BRZ Premium

Base 1991 - 1996 Buick Commercial Chassis Base 1980 - 1989 Buick Electra Limited

Brighton 1995 Subaru Legacy Postal

1 1/32" COMP Cams Titanium Super 7 Valve Lock 1

delivering approximately 90% more fuel flow

all while providing the increased fuel needed for high performance

Compact Size and Versatility: