Increase in flow to 90% of the ideal maximum
7L V8 1979 - 1983 GMC K1500 Sierra Classic 350/5
7 V8 1969 - 1973 GMC G25/G2500 Van 307/5 V8 1970 - 1974 GMC G25/G2500 Van 350/5
1967-1967 Plymouth GTX 440 CID
6L V6 2019 Jeep Wrangler Unlimited Rubicon 220/3
Pro+ Brake System Rear 4262149HO tailpipe Increase in flow to 90%Fits Rear Ends w Ford 9" Torino (Late Big) Bearing Housing Ends, (5x4. 5", 5x4. 75"BC) Features: 2 Piece, 6 Piston, 6P Caliper Manufactured in Phoenix, AZ CNC Machined from US Sourced Forged or Billet Aluminum Powder Coated Finish Stainless Steel Pistons, Abutments and Noise Suppression Clips Staggered Pistons to Minimize Uneven Pad Wear Dual Seals, Dust Weather & Pressure 2 Piece Slot, Drilled, Zinc Plate Rotor w Billet Aluminum Hat Specs: Axle Rear