I wanted a longer wheelbase for steep climbs, dropoff angles, ect. The longer springs should flex a bit better than the stock ones
I Needed a longer wheebase because of the length of the 700r4 and Dana 300..
20" rear driveshaft would have been a bit too short. mine ended up at 25" kindof a crapy photo but an IFS minitruck Front Driveshaft worked perfect (
clearenced for more working angle)