Tappet covers for the side of the engine. A nice set of repop Thickstun cast aluminum, made in America and heavy duty pieces, price was reasonable and shipping was very quick.
Dual 1bbl Thickstun intake for the flat head. New reproductions occasionally show up on Ebay. Same vendor sells the tappet covers. Stay tuned for what I will feed it with.
Cylinder head
Shiny, new, high compression, finned and aluminum, what more do you need? Unfortunately, it appears that there will be no more of them. They are working on a stock appearing version though.
Can't breath in if you can't breathe out. Heavy, thick and cast iron. It will outlive me. A very nice casting that is a substantial improvement of the stock log manifold. .