|Here's a shot of the cooler from the front. Hopefully it will catch enough air to keep the transmission cool. Slipping it into neutral will help cool things down when it's standing still.
Pay no attention to the hairy knee in the photo – it's just the old guy lying down to take the photo.
I have some cheap hardware store bolts in there for now. I'm making a shopping list of stainless bolts needed before final assembly (after paint) from MMS and these are on the list.