| Steering Gear with Cylinder Assist Ports Fits 1968 to 1976 GM 4WD;13-16:1 variable ratio;13/16x36 input shaft;Sae/inverted flare ports;Modified for cylinder assist;O.E. spool valves are completely dis-assembled, inspected, modified with proper T-bar, reassembled and tested for proper flow balance PSC Steering PSC Steering Steering Gear with Cylinder Assist Ports - SG442SR SG442SR Steering Box |
