I've been driving this for about a year after a 10 year project. Noisy but surprisingly civilized. Full width F250 8 lug front, 14 bolt rear, Ford F350 ZF 5 spd with np 205, Defender/RR coil suspension, 68 mph highway cruise at 1800 rpm. Not sure if it belongs here but it looks like a LR, and I have two more real ones so I qualify. Ron Franklin, Bowdoin, Me.