[flomulgator]

I have a few questions:
Are you leaving the Cummins stock or doing power/reliability upgrades?
What is the minimum lift required for a Cummins?
Would 4.10 gearing be a Bad Idea?
Are there any cockpit clearance issues (radio area, drink holders) with the NV4500 HD?

I apologize if you answered these previously; multiple searches on this site are a bear due to re-search time requirements. I've converted my own '91 6.2 turbodiesel burb to a 2500 (hence the 4.10) but the 33" KM2s rub a little on turning. 20 year old suspension is crap anyways. When I replace springs though, I want it be lifted just enough to accommodate your drivetrain choice, because when the 6.2 goes it's Cummins Time.

Oh and your Suburbeast is coming along nicely!