It sure is. With a cast epoxy cylinder head, this engine will run for just long enough for a proof of concept. This experiment began by casting a single monolithic block of JB Weld that’s a bit ...

On the other side of the warehouse, the rest of the components are assembled, tested, and prepped for their marriage to the block. The cylinder head helps to form the combustion chamber ...

Overhead-valve internal-combustion engines, in which the valves are located in the cylinder head and actuated by a block-mounted camshaft via pushrods, go way back in automotive history.