Optimized race calibration
7L V8 1969 Buick Electra 225 Custom 430/7
750 inch Vacuum Ports 1 timed (spark) port
3 V8 2001 - 2003 GMC Yukon XL 1500 325/5
1968-1969 Fairlane S4 Brake System Front 4261447MG finelines Optimized race calibrationFits 1968 69 Ford Mustang, Fairlane, Falcon, Torino & Mercury Comet, Cougar, Cyclone w OE Disc Brake Spindle Features: 2 Piece, 4 Piston, S4 Caliper Manufactured in Phoenix, AZ CNC Machined from US Sourced Forged or Billet Aluminum Powder Coated Finish Hard Anodized Aluminum Pistons, Stainless Steel Abutments and Noise Suppression Clips Dual Seals, Dust Weather & Pressure 1 Piece Slot, Drilled, Zinc Plate Rotor Specs: Applications Ford Mustang 68 69