Under the instrument panel, at the extreme ends, there are tubes pointing down from the top. It looks like these are either drains for the cowl/winshield washer area, or places where you can get forced fresh air. Can anybody confirm either? Apparently, for fresh air, you would only have to run a hose down to the air ducts in the dash. You could also use these for drains, instead of letting the water drain into the area under the fender, which seems to be a really bad idea, since there's not much metal protection there.