Synergy, F3A version.
Our coverer and good friend Yves came by today to do some machining on his cylinder heads for his Synergys. He uses the OS1.60 with Cline Regulator and relieved some cooling fin on the left side of the head to allow a little extra clearance. The tiny bit removed should have zero effect on cooling, so not to worry.
Here are some photos of some things that have been done a little bit differently on this airplane.
Of course, first I want to identify the owner. He did ask CPLR for permission to fly with this paint scheme.