Hi Netters, A friend installed an extremely effective cabin vent on his Jodel D-11.
You may recall on the old cars of the 1020s and 30s there was a ram air vent in front of the windshield that opened forward to scoop air into the inside of the car. He got one and mounted it at the top of the windscreen, midway between the pilot and passenger. It was lever actuated and could be opened part way. The prop wash really blew in a hurricane if you opened it up all the way but nice on a very hot day. For those that can get to the Sun & Fun dinner at Hooters on Thursday evening, I can drive a car load into town in my car and so can Brant Hollensbe. Brant has a cell phone at: 515-720-8160 . I do not have a cell phone. Hope to meet many of you in person that night. Regards Harold Woods Orillia ON Canada.