1949 - 1951 Ford Power Rack & Pinion Cradle System has been designed for simple bolt in installation and includes our all new Power Rand 7 Pinion with Lifetime Serviceability. The Rack with have our 1 inch Diameter Rack Gear for strength. The rack with have greater than 6 inches of travel to provide full turn radius. Bolts into existing Chassis with no suspension modifications. All of our Flaming River Power Racks are Fluid and Pressure tested and Certified.