Now, [Project Farm] is back at it. Is it possible to use JB Weld to cast an entire cylinder head for a lawnmower? It sure is. With a cast epoxy cylinder head, this engine will run for just long ...

Hello Paul, what is a car cylinder head gasket, and why does it fail? Additionally, what are the common symptoms of a blown head gasket, and how can one prevent such a failure? Mukisa Hello ...

The cylinder head on your mower just blew, and you’re out of commission. Or are you? You’ve got a 3D printer – couldn’t it save the day? If this bench test of plastic cylinder heads is any ...

Speaking of that high-revving eight-cylinder, it's receiving a new cylinder head with high-flow ports. The intake and exhaust valves are larger and the cams have been replaced, among other tweaks.