1977 Aspen 318 - Trying to get AC to function. Local shop charged ~$100 for usual recharge, with R-12A [Butane]. Not much happened, vent air 10degrees less than outside air. AC is Dealer Add-On [MickeyMouse AC] with no pressure switches, AC clutch engages when dash knob turned on. Looks like it may have "$99 AIR CONDITIONER!"
I find no replacement parts with the hose-with-hoseclamp connections, all have threaded fittings with O-rings.
It appears that the only things I can use are the...
Aspen AC -
