Manual To Power Steering Conversion Box Power Steering Conversion Box; All New Manufactured; Modern; 11/16in. -36 Spline Input Shaft; 14:1 Quick Ratio; 1 1/8 in. Sector Shaft; FEATURES: Power Steering Conversion Kit Borgeson Universal has now developed and is producing a modern quick 14:1 ratio power steering conversion box for the 1962-1979 Mopar cars with a 1-1/8" sector shaft. This Borgeson conversion box is a new modern power steering gearbox that has undergone extensive modifications to be a direct bolt in for 1962-1979 Mopars. The Borgeson conversion box will fit with NO modifications to the stock frame or K-member and is a direct bolt in to the factory mounting location with only minor steering column modifications. The Borgeson Universal Company has been manufacturing steering universal joints and components for the industrial, automotive, military and aerospace markets since 1914. Purchased by the present owners in 1982, Borgeson continued to develop and refine our original needle bearing universal joint into the finest and strongest joint you can buy. Seeking to expand, Borgeson purchased Mullins steering gears in 2001 and combined the two businesses into one central, 50,000 square foot modern manufacturing facility. Borgeson has continued to develop and produce the most dependable steering components available.