I'm doing a CPP power steering installation like Denny links using a 71-87 C10 box on a buddy's '55.2 right now-the kit is for '47-59. It's pretty involved, truck is on a lift & I got about 4-5 hours in it at least, still haven't got the column back in. Shocks must be relocated to the rear of axle, fenderwell trimmed, etc etc. Great setup though, fits like a glove, and should work great.
