YS 110FZ
Powermaster YS/Saito 20/20 fuel
almost through the first gallon on a bench mount
15x6 Zinger wood prop, easily makes 10,600+
15x7 MAS 3 Blade 8700, Though I figure it will unload and top 9000 in the air, I think a little more run time will loosen her up a little.
I still want to try a 16x5 3 blade to compare.