So it�s been fairly hot lately and I�ve been noticing that the triangle
windows up front (do these have a name) work really nicely when you�re up at
speed and jam a fair amount of air into the bus.  Problem is that the one on
the drivers side doesn�t seem to stay open past about 40 mph.  Anyone have
any success putting more tension on  the fairly simple looking hinges that
these things sit on?  I�ve taken to propping a stick between the window and
my instrument console but it seems like their should be a better way.

Dave