New cylinder head designs are not something you see everyday. Even when something new does come out, it's normally adapted from something else, be it a race head or a more exotic engine. The trickle ...

From Street Stock to Winston Cup, the three most important areas for engine performance improvements are cylinder heads, valvetrains, and intake manifolds. In particular, cylinder heads affect most ...

Ah, yesteryear. It was a simpler time, not only in the pace of life but also in the engineering that powered the vehicles of the time. The 134-cube Go Devil engine that was the motivation behind every ...