On Fri, Aug 5, 2011 at 9:41 PM, David Leonard <wdleonard@gmail.com> wrote:

Well, I'd say that pretty well seals the fate of using flex plates.  You guys all owe me a beer for finding the issue :-)

Here are some pictures of the machined flywheel that Kelly turned us on to (ACT prolite).  Weight is now under 9 lbs.  I think it is a good balance between weight and beefyness.  Someone with better access to a CNC could make the mods quick and easy, and the mods to that start/addapter plate are pretty easy.

Here is the front side.

--
David Leonard

Turbo Rotary RV-6 N4VY
http://N4VY.RotaryRoster.net
http://RotaryRoster.net