Front torsion bar adjustment

[mln2963]

Saw this in a review- "If you decide to buy one, heed this warning. Have the DEALER do this step before you take delivery of an H3!!! Have them adjust the front torsion bars 2.5 turns, then do an alignment (which is generally done as part of the pre-delivery staging anyways). This modification will give you the benefits of a level looking truck, a small modest increase in ground clearance (to about 10 inches from 9.1), and a slightly firmer ride and steering feel. The best thing - it's a mod that's covered under warranty, since the dealer performed the modification."

Does this guy know what he's talking about? Would you reccomend this?