Eh, there's enough diesel users out there not to mention any place that would have it's own fleet of big trucks or equipment would need a local supply of diesel. I drove across the UP of Michigan last year and found diesel everywhere I looked. The Rockies can't be any more desolate than US 2 in da UP eh!
However diesel's shelf life isn't great...not like he'd be waiting in lines so hell, 454 TBI!
Just go Swampers. NDT's are rare enough as it is now.