Thanks, everybody. I used to have a bunch of spare 1, 2, 4brl carbs I could have tried seeing if jets would swap, but I've never had the need. I gave most of my stuff away due to moving. That webber sounds nice, but can't afford that right now.
Carbking, that's awesome info! Looks like I'll still have to buy 2 or 3 sizes. One for Denver & a couple for the mountains.