(Did I mention I hate fiberglass dust?)
Quote from: belfert on June 13, 2010, 12:26:52 PM(Did I mention I hate fiberglass dust?)I'm making the assumption that you meant to say ducts too.
Making fiberglass molds and then making the parts is going to be very hard. In fact, we used to fabricate parts out of steel and aluminium first, then make molds for the production pieces - but you aren't doing production work, you're just doing the one bus...Brian
Take heart, the defrosters on those were CRAP anyway.
Why don't you just take the two hoses and run them to their individual defroster vent, more air would be moved I would think. Have the dash vents moveable/directional.
Why bother with making a 4x2 you can buy the reducer at a plumbing supply for less than 3 bucks and a stick of non foam center ABS pipe is not cheap
Brian,If you are talking about actually constructing the outlet out of oak, think about the effects of high temperature on the wood. I don't know if it would be a problem or not.