Geary,
It's nice to see you on cc. I had no idea that you NEVER posted here before.
Your reputation precedes you

Everyone here knows you.

You're a madman racking up those miles in that motor. That's the way to do it.
I did finally add twin pushers in the standard S/C mounting style but that's all show according to my findings. I did get temps down with a H.O. Spal puller fan, though.
I had a bog situation when giving her a spirited go. I adjusted the rear carb to come on sooner and that cleared her right up. And a nice 'kill' as a trophy the following weekend.
Don't be a stranger.