This came to me in a vision while driving through the hills in Arkansas. I picked up a pallet of heads at Brodix and was easing on back to East Texas, taking my time, daydreaming, enjoying the adventure. In just a matter of seconds, the complete design appeared in a shadow on the road.
Back at the shop, I mocked up the idea on my experimental engine stand, installed the Mr. Gasket professional degree wheel and began checking the profile.