I have seen a lot of people talking about adding an A/C Brace on the coleman mach A/C's to prevent the plastic shroud from ripping off. While in Lowe's Home Improvement this weekend, I passed by a rack of metal rods, bars and plates. I found a piece of aluminum that was 3/4" wide by 1/8" thick and about 4 ft long (don't remember exact lenth). It cost about $7.00. In about 15 minutes I had cut it to length and bent it by hand to the curve of the shroud. I used a vise to help with the bending. I used 1" long pieces as spacers between the black plastic washers and the brace. It fits like a charm.
Can't wait to give it a try on the highway!
Travis,
do you have any pix of the AC mod?
Alan
Alan,
here's a few I just took. Sorry for the poor quality. It was dark and raining when I took them. If you're looking for something specific, let me know and I get you what you need.
Travis