[bluek5]

I pulled the HO52 out of my 72 C20 coil spring truck and replaced with a dana 60 to get the 3.54 gears. I found out that 71-72 used a larger wheel stud and had to find a set of hubs off of a 71 and drill the drums out for the larger studs. I also had to shorten my driveline.
Paul