It is easy to take valves for granted. They have been used since the days of the Roman Empire and designs are pretty routine, so people tend to assume that a standard valve will do the job. But that ...

During one of our never-ending technical discussions, Jim Grubbs at Jim Grubbs Motorsports (JGM) suggested that we take a look at the flow difference between 30- and 45-degree valve seats. While ...

Established in the 1890s, Pegler Yorkshire is one of the world’s major Manufacturers of sophisticated integrated heating and plumbing products. The company’s dedication to customer service, ...

The tough guy in you says to stab that cam in retarded a few degrees for maximum top-end horsepower, while your more practical alter ego suggests advancing it a hair for improved low-end torque and ...

A pretty strong case can be made for Ford's modern Mustang machinery. While we all look back fondly on the musclecar era of yesteryear, the reality is that nostalgia has altered our perception ...

Imagine inspecting a freshly made product or assembly for quality issues and finding that a few fasteners feel suspiciously loose. The sinking realisation that an entire project could be compromised ...

This video shows Vortex-dV Motorized Torque Tester and VectorPro Lite Software from Mecmesin. Vortex-dV is a versatile, affordable entry level torque testing system that combines precision controlled ...