GM C-KIT,2.81",REAR PB,12.88",DRILLED,POLISH 16" Wide Polished GMC: 1971-1991 C15/C1500

GMC: 1971-1991 C15/C1500

EASILY FITS OVER 3" X 4" AIR FILTERS

COMPATIBLE WITH HOLLEY EFI DIGITAL DASHES

40th Anniversary Edition: 2004 Porsche 911 40th Anniversary Edition H6 3

THE HP EFI UNIVERSAL RETROFIT KIT INSTRUCTIONS HERE

GM C-KIT,2.81",REAR PB,12.88",DRILLED,POLISH 16" Wide Polished GMC: 1971-1991 C15/C1500Brand New Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kit Featuring 12. 88" Drilled Rotors with Polished Calipers For Both Rear Wheels (Part #140 9213 DP). Forged Narrow Superlite 4R rear disc kits provide the ultimate Big Brake solution for popular muscle car rear axles that require a parking brake. FNSL4R four piston calipers, 13 two piece rotors, and high performance BP 10 compound pads provide optimized and balanced braking to