For those with a FB account; check out the link and see how cool his 9 cylinder radial will run. Temp range of 174 to 246 is really cool for an air-cooled engine!
https://www.facebook.com/radialconv...663109453860/1405661782787326/?type=3&theater
Doug Lomheim
RV-3A O-290G sold
RV-9A Mazda 13B FWF
https://www.facebook.com/radialconv...663109453860/1405661782787326/?type=3&theater
Doug Lomheim
RV-3A O-290G sold
RV-9A Mazda 13B FWF