It's installed.
I put an 18x6 on it. Still waiting for the spinner. I ordered the wrong size the first time. I put the batter pack just behind the cg to offset the weight of the ignition module. Otherwise the engine is the same weight as the G-2300. I ended up butchering the intake side of the cowl a little but it's functional. I've been using the Great Planes gas engine kill switch but they have to be modified for use with this engine. The switchs, ignition, and battery have to be wired in series. I'm going to post something about this in the BCMS sig later.