Anyone have the Specs on the Size and Splines on the shaft and the gearbox? Howard? I want to replace my Rag Joint with a Needle bearing U-Joint... Thanx, Jeff Bade Chicago, IL 1980 Scout ][, 304, TF727, D300, 3" Body lift, 4" Spring lift, 33x12.5xr15 tires, 4 wheel disk, SS][ converted