I am in the middle of an axle swap and lift and am curious about what is better to run a rear driveshaft with a CV joint or normal u joint. My rig is a 70 Jimmy with 37" BFG Krawlers, 14 FF Rear and 10 bolt front, Detroit rear and spool in the front. 4 inch shackle flip in rear with 3 inch lift tuff country springs and 6 inch tuff country front springs. 4 wheel disc and hydro steer. Rig will be 50/50 on road and off. So is a CV better and if so why or vice versa. Also on pinion angle on the rear after searching it seems like the angle should be within 2 degrees of the output shaft of the transfer case. Is this correct for either type of shaft? I have read some articles about pointing the pinion at the transfer case? Thanks for any input. Also ideas on where to get shafts made. I am looking at high angle but curious about others.