Borgeson 800132 Power Steering Conversion Box Fits select: 1968-1986 CHEVROLET C10, 1987 CHEVROLET R10

Straight foward install you will need a couple of speciality tools

This box made a huge difference in the steering of my 1970 C10. Not just because the old box was worn out, but the reduced number of turns lock-to-lock. Be aware that this box is slightly smaller than the factory box, and the hoses enter the box at a slightly different location. I had to enlarge some holes in the inner fender where the hoses pass from the engine compartment to the box. Not a big deal. The only reason I don't give it 5 stars is that the included brass flare adapter leaked on the pressure side. I had to get an o-ring hose, including an o-ring fitting for the power steering pump, from a late model truck to fix this issue.