Larry wrote: > seems like I saw one in the Wick's catalog the other day. You will > need one for carb heat and one for cabin heat. The carb heat box > valve just flops back and forth for source A or B air. The cabin heat > valve either directs heat to the cabin or dumps it overboard.
I've spent half the day in the AS&S, Wicks, Wag-Aero, catalog. Haven't seen what I'm lookin' for yet, but may end up using it if I can't find or make what I want. By the way, the stuff that all these guys sell is located at http://www.aviacompworldwide.com/heatboxes.html , if you'd like a little better picture and description... Mark Langford, Huntsville, AL N56ML "at" hiwaay.net see KR2S project at http://home.hiwaay.net/~langford
