I was asked for more pictures of my VW 2180 cooling duct arrangement, so here are a few more: http://websites.expercraft.com/sidwood/images/118551009549c7ba38161a2.jpg http://websites.expercraft.com/sidwood/images/168308160949c7ba381ed06.jpg http://websites.expercraft.com/sidwood/images/115879529049c7ba381c504.jpg http://websites.expercraft.com/sidwood/images/47881443849c7c1060a3f2.jpg Be sure to install cool tins on the bottom of the cylinders. These are gold color in the picture. The ducts are not yet fastened in place, so they are slightly out of position. This arrangement could be easily and cheaply adapted for any displacement VW Beetle engine, either pulley end forward or flywheel forward. I have not flown this yet; your results may vary.
Sid Wood Tri-gear KR-2 N6242 Mechanicsville, MD, USA smw...@md.metrocast.net