I took the X back to my buddy's place (he's got the air tools). We lowered the front so that it is now 1" lower in the front than rear....looks pretty cool, I might add. In any event, there is sufficient clearance between upper control arms and bumpstops. Additionally, I lubed many of the places I thought the creaking was coming from. It's been a few days, and the creaking sounds are starting to come back. I'm almost sure it's the green bushings on the upper control arms.

Someone mentioned zerk fittings for the UCA's. Where do those get installed? The only ones that came with my kit were for the steering system (also got the steering system). Do I need to remove the UCA's again to grease those plastic green bushings?

Thanks again everyone.

IG