Yes, I have a WW KR2S cowling and almost have it fitted for my KR. The top is installed and am now installing the pins along the seam. I will have a little glass work to do, but that should not be too bad, but..... I might have to sing the sanding song again.
I don't know what the RPM is, because I did not want to run it very long and cause it to over heat. I will check that out as soon as I can get the cowling on it, secure enough to do a full RPM run-up. Mark Jones flew his for a while with the EFS-2 and said that he got around 28 or 29... I think. See N64KR at http://KRBuilder.org - Then click on the pics See you at the 2011 - KR Gathering in Mt. Vernon, Il - MVN There is a time for building and it never seems to end. Daniel R. Heath - Lexington, SC -----Original Message----- So it runs fine? What kind of RPM will it turn with that EFS-2 carb on it? You're going to need a cowling if you're going to fly it to Barnwell.