<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">
As DuneH3 said, they make the adapter, (It is shown back on page 1) but many of the Colorado/Canyon guys have done 2" of lift with 6 full turns and have not had any problems. I will be leaving mine at 2 turns and report back if I have any problems. </div></BLOCKQUOTE>
Well it depends if the Colorado/Canyon guys go Offroading pretty often or is it a show vehicle.
Ball joints get affected not just by steering, but by wheel travel and constant suspension flex, when the torsion bar is tweaked the ball joints tighten, but if no suspension flex is occuring then they might have a chance.
On my Blazer, I tweaked the T-bar by 1 inch and go offroading every week-end, I completely change my set of ball joints every 3 months

but I cannot use this as an example because most of the damage is occuring from the soft sand getting into the ball joint and damaging it, but that's another story
DuneH3