Ah, I can't wait for my converted to air powered Vanagon. Instead of "drip
drip drip" when I walk out to it in the driveway I can hear
"sssssssssssssss". ;)

Of course years down the road we'll have newbies posting "I hear a
sssssssss" coming from the engine compartment and the locals here will say
"Be more specific, is it a sssshhhhhhh or a shzzzzzzzz sound?"

Bryan