What would it take?
#12
I've always thought that body lifts were more of a pain than suspension lifts. Your radiator, intercooler, batteries, brake master cylinder, and everything are going to move up with the body, and won't line up like they did before. Your brake lines from the master cylinder might have to be extended. Your fuel filler tube will have to be extended since the fuel tank doesn't move up with the body. I would rather do a suspension lift and have all of those things line up like they do stock.
#14
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#18
#20
Duramax's use torsion bars...try to keep up.