My new van

I just got a SWEET Van! It is a '73 Dodge 3/4 Ton Sportsman Royal. White with a Green Stripe all along the side, and has 15 windows including the windshield and wings. (Will try and get some photos of her soon)
It's got a 360 and an automatic transmission (I don't know anything about the automatics, it's a 727?) Sure-Grip rear end, Front Discs.
It's pretty sweet, but I don't know a lot about vans, so any tips, or advice would make me feel good. I Love this beast!
I am gonna put a dual plane edelbrock 4 barrel manifold on it, and I have a 600cfm holley vacuum secondaries carb on my dart that I could take off and put the original Carter AFB on, so the 360 could breathe a little better. My girlfriend and I are gonna be living out of it for a month or so as well.

Oh and we picked it up from a guy on Craigslist, named Craig, for $350