7 V8 1975 - 1993 Chevrolet G30 Beauville 350/5
4 V8 1982 - 1983 Pontiac Grand LeMans 231/3
Full map rescaling for drivability from idle to wide open throttle and everywhere in between
2 V8 1973 - 1976 Ford Custom 500 460/7
This new height allowed for larger radius air entries which were optimized using Computational Fluid Dynamics (CFD) software to deliver smoother flow into new fully machined
SS4 Brake System Rear 4302332GB exhaust-flex-pipe 7 V8 1975 - 1993Fits Rear Ends w GM Small Pattern 10 12 Bolt Bearing on Axle (BOA) Non Flush Mount Housing Ends (5x4. 75", 5x5"BC) 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: Axle Rear Axle Flange GM