yep, the van is uncomfortable untill i put an armrest in it, now no problem. have driven 300miles in one hit on the southern rads no problem. drivetrain is just a focus but the balljoints etc are bigger. solid rear axle is great but i did have to add double leaf springs as i broke the firsts! as you can see i also have a lot of drag but thats the truck infulences ie lights bars etc. it is also dead but an air filter and egr blocked off helped. at the end of the day its a tool for a job.