12.7: 1 Quick Ratio Power Steering Gearbox - F-body G-Body A-Body X-Body S10

Description This is a brandnew modern quick ratio power steering box to replace the Saginaw/Delphi 800 series in most 1965 and up GM muscle cars. This all new power steering box has a quick 12.7:1 ratio with firm modern steering feel. The Borgeson Street & Performance power steering box will bolt directly to the stock location and fit to the original power steering pitman arms. Cars switching from manual steering will require a power steering pitman arm. Steering box includes adapters to be able to use either O-ring or flare style hose connections. **Some vehicles may require some modification of this box to fit the frame rail.

This new Borgeson steering box uses a 3⁄4”-30 spline input shaft and all pre-1977 cars will require a new rag joint connector #990012. Fits the following GM vehcile platforms: 1978-1988 G-Body, 1967-1992 F-Body, 1982-1993 S10, 1964-1981 A Body, 1968-1979 X Body. Camaro. Chevelle. Nova. 800130 SPECIFICATIONS Input Shaft: 3/4″-30 Spline Pitman Shaft: 1-1/4″ GM with 32 Splines and 4 Master Splines Pressure Port: M18 X 1.5 O-Ring or 11/16″-18 Flare, if using included flare inserts Return Port:M16 X 1.5 O-Ring or 5/8″-18 Flare, if using included flare inserts Maximum Pressure: 1450 PSI Maximum Operating Pressure, 1100-1250 Optimal.

Flow Rate: 2.5-3.0 GPM Flow Rate Recommended.