my 51 i want to put in new universals,ones you can grease with out taken apart.I went to local truck shop were they do drivelines but they cant match them up.So my next thing was to see if i can get a universal that has the regular round press in caps all around and take 2 off and put the old style flange caps on to meet the yokes.just wanted to see if anybody else has done this to see if i can get a part # to save some time.

found them.spicer#5-2031x $37.28 each and you can grease them.drivshaft balanced 2 new u joints installed $149.75.