

| Subject: | Re: Flow Through Ventilation Tip |
| From: | Austin |
| Date: | Sun, 26 Jul 1998 22:45:52 -0700 |
At 10:52 PM 7/26/98 -0500, you wrote: > Since there seems to be an excess of hot, summer air south of the 49th >parallel, some of you might be interested in a little trick to provide >some flow through ventilation when your Westfalia is **parked**. I had a >local machine shop construct a kind-of-a-gizmo-whatcha-ma-call-it-thing >(n.b. this is not a technical term) that allows the rear hatch to be >locked and propped open about two inches. It looks kinda-like a small >wrench about four inches long, with one end going slipping over the post >(striker pin?) with a quarter turn. The rear hatch or lid is then closed >normally and clicks into the other end of the gizmo. The hatch can then be >locked into position allowing a few inches (two inches in my case) gap. >This provides g-r-e-a-t flow through ventilation in the van with the >skylight or the roof popped up with the screen open. Cost? About$45 >(four years ago). This sounds very nice while you're parked with the engine *off*; it's really going to suck (literally) if you leave it open while driving. Some combnations of vents/vent windows being open *will* suck exhaust fumes into the cabin (our Adventurewagen has an openable window just above the hatch; it feels like a fan blowing on the back of my head while driving - not cool). Austin
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