Phil, I had ram air when I was using a Zenith. It did not have mixture control. It seemed to work OK. It scared me really bad once, and I replaced with an Ellison and never looked back. However, looking back, I think it was ice and I did not know it. Anyway, it worked with ram air.
See you in Mt. Vernon - 2005 - KR Gathering See N64KR at http://KR-Builder.org - Then click on the pics There is a time for building and a time for FLYING and the time for building has expired. Daniel R. Heath - Columbia, SC -------Original Message------- Can ram air system be used on a normal Carib system that DOES NOT have a mixture Control set up ??? Phillip Matheson