Hi MargaretA. I hope I'm not posting too late on this thread.<div>I got a '73 Winnebago Brave, 20', about 4 years ago and have a bit of insight.</div><div>Padding_man's description is quite accurate. A serious thermocline from top to bottom. These are like an aluminum covered ice chest, with about 7/8" styrofoam on all the walls. Actually an aluminum-1/8"wood-7/8" styrofoam-1/8" wood sandwich. That's better than nothing, but far from well insulated. It works pretty well for me in the southwest desert, I wouldn't think of using one back east or something.</div><div>If it's made of rubber or plastic you will have to replace. Period. Fortunately, not a whole lot of that but enough.</div><div>If it was ever weathersealed, you will have to strip the old weathersealing off and replace it. Period. No exceptions.</div><div>The water pump & system will be archaic, as others have mentioned, you will have to replace it or carry separate drinking water (at best).</div><div>The stove will still work and maybe the heater too, unless it needs a new thermocouple. But you won't want to use it, far too costly on propane & electricity. I have an Olympian Wave 6, if I run it excessively it costs about $20/mo. for propane. Mostly I use an electric blanket here on the power grid, about $.01/hr. Propane tanks will have to be replaced, they'll be so old the suppliers will refuse to fill them.</div><div>The hot water heater will need replacing unless it has been recently. Not cheap.</div><div>The fridge may very well be ok. However, they were ALL installed improperly, to get it usable in all conditions you will have to remove it and rework the fridge compartment.</div><div>Those are some of the bad points. On the good side if you're not in a hurry to wanderlust and have plenty of spare time to do the work, you can restore it rather reasonably. I've spent way too much on mine, but it's decked out really nice inside & out now. Two words: Eternabond & Kool Seal. Oh, and PC-11 epoxy for "bondo". Oh, & several boxes of #9 self-tapping screws with integral neoprene washer.
www.bestmaterials.com is best prices I have found for such.</div><div>I had plenty of time, a place to keep it parked and stumbled across a great deal, $1000, and no kidding, I've seen many of this vintage on the web, none even come close, she is like stock and in great shape, even have the original awning (repaired) and in good shape.</div><div>If I were to start from scratch again, it would be a hard choice for me, 5th wheel or Class A. That drivers section up front, what's it good for? Storage, that's it, as far as I'm concerned. Some have mentioned that a class A is more stable if you do alot of moving, maybe so, but the folks who have them say they drive like a bread truck, which is what the chassis really is. Ever see the old Weber's bread trucks?</div><div>Mechanically, all the parts are still available, imagine a 40 year old auto and what would be necessary to make it serviceable. New brake cylinders, master cylinder, basically replace all brake parts. Rear differentials last a long time, that will probably be fine, of course, all lubricants everywhere will need to be drained, replenished. All the replaceable items on the engine, plug wires, points, plugs, etc. of course will have to be done. Most if not all of them are auto transmission, figure about $1000 to have that done if needed (and it probably will be).</div><div>The gas tanks will likely have old gas in them, worse than useless, will gum everything up, gotta drain & clean them. Check w/your hazardous waste folks, see how easy it is to dispose of old gasoline <img border="0" align="absmiddle" src="
https://vanlivingforum.com/images/boards/smilies/rofl.gif">. (Hint: it does still evaporate, ahem.) While we're speaking of tanks, the black tank will be leaking at the seam around the top (because of course, all sealing materials are no longer...sealing). Gray water tank? Hahaha, they just ran a hose out onto the ground, ain't none. Those laws came along later <img src="/images/boards/smilies/wink.gif" border="0" align="absmiddle"> I redid the drain plumbing, gray water now comes out separate from black, through a 1 1/2" drain pipe to a 5 gallon bucket. You can just empty that into the black tank, but mine's about 25 gallon, will fill up fast. In fact, just about all drain plumbing may need something, mine's totally replaced. You'll have some plumbing work to do, but one good thing, the internal supply lines are ALL copper, very few problems with that here.</div><div>There'll likely be a few electrical issues, I have extensively redone my electrical as of course there was no solar.</div><div>After you've resealed the roof (job #1!) with eternabond & koolseal, removed all the trim strips, eternabonded them and screwed them back in place w/the #9 screws, you'll want to remove all the windows and reseal them with butyl tape,
www.bestmaterials.com again. I haven't done that yet and I have serious leaks from a few of them in heavy rain, not good.</div><div>The running lights on top have been leaking for a very long time, & the roof above the "eyebrow", well, let's just say I try to avoid walking there. The plastic lens will fall apart in your hands when you remove them, I used Koolseal butyl tape (great stuff BTW, about $1/ft though) to seal them & bought new lights.</div><div>Oh, padding_man is right, lots of entrances in the bottom for unwanted visitors, however, this really isn't a problem for the refurbishing type. I very personally know every sq. inch of Winnie from top to bottom. 1st, you gotta run a bead of caulk around where the aluminum-styrofoam sandwich meets the floor. Then there will be holes where pipes, wires, etc. come out the bottom. Winnebago originally sealed these using plumber's putty and then "painted" that with roofing compound (Henry's). Remember what we said earlier about all sealing materials? Yep, they ain't no more. So just take care of that, I can tell you that the house on the property I live on has a tremendous rodent (and other critters too!) problem, ain't never been a one in here, 20 feet away. In 4 years, the only living creatures in here besides humans & a dog occasionally, is the occasional fly that comes through the door with me, and that is very rare. Well, ok, once when I was working on the plumbing, left a hole open and some ants came in, sealed that up & that was the end of that. They aren't spirits that pass through walls, they gotta have an opening.</div><div>OK, perhaps not comprehensive, but a good picture. I don't want to discourage you, I love my Winnie & it was all worth it. Just don't expect to just hop in and head for the Grand Canyon immediately. Nor will the cost end with the purchase price. Me, I live about as cheaply here as I would "out there", and the wanderlust spirit just isn't that strong anymore, so I'm still not in a big rush to venture forth, it was ideal for me.</div><div>And I should expect that you would find many of these same problems no matter what you buy, depending on the age. Surely, they still have wires & pipes coming out the bottom in places, is the sealing still good? And man, I sure love my wood paneled interior, even if some people think that makes them look "dark", I'd take it any day over their bright Formica interiors. Speaking of which, I also love my retro beautiful Formica. They still use the same fridges, stoves, hot water heaters, water systems, mine are all new, how old are theirs? So, different strokes for different folks. I will say though, the newer fiberglass exteriors might be an easier maintenance item and perhaps cut down a bit on the "solar oven" effect. On a hot desert day, my exterior aluminum in the sun measures 160 degrees! But the aluminum is probably still better, just a modern "cost reduction".</div><div>I do love Bob's setup though <img src="/images/boards/smilies/wink.gif" border="0" align="absmiddle"></div>