Originally Posted by Spooler

Noop, the block was sleeved. I forgot the name of the sleeves though. He also has a Bryant racing crank. It is a 4.0 liter. They were
not Darton MID sleeves I don't think. It started with an L, I think.... Not sure if they left any protrusion either for better clamping force
and fire ring seal. What headgaskets, I don't know either.