Visited the CCRCC field to see Todd and his engine.His prototype engine with a
vess 18-6 prop flew his 11lb.+ aeroworks Yak54 with ease,unlimited vertical and easly pulled out of a hover.Smooth running with little vibration at idle.I was much impressed.Todd's Dad had a 1718 lb. Cub with a production engine but didn't fly due to a bad ignition module.Due to an Opps the prototype will be in a H9 P51 this comming week and I hope to get back and see it fly.Can't hardly wait to get my engine! Rich