RE: 6' Beaver build
Got my engine today and could not wait to hang it on the firewall. I worked all day rigging and building the Pull-pull for the rudder and installing cables. Rigged the elevator control linkage and installed the servos for both, then got the engine in the mail and hung her on. I was so pleased the standoffs missed everything I had done with the firewall reinforcement. I think the engine will be just fine with the right prop. Here are a few photos showing the engine with stock exhaust, I may get the wrap around exhaust.