On the cooling... you are probably correct. I just want to try it to see if I can get the aft cylinder's temps a little bit closer to the forward cylinder's temps. More of an experiment for me. Plus, by cutting a chunk of the motor box off I'll save a little weight.

I finished the hatch... looks smokin'!!!

Going over all the covering now, measuring out the drill holes for the control horns, and getting ready to hinge.