Bonehead Performance

An exhaust manifold experiences temperatures in excess of 260c, which burns off any 'normal' paint treatment and exposes it to the elements. However, there's been some advances in this area over the last 30-years, so I was excited to see what a ceramic coating would do. The good news was… Read More

There are essentially two ways to improve a diesel engines performance, you either change the fuel or air flow. The greater the volume of cold air that flows into the engine, the more oxygen is available to burn the fuel. You want cold air because it is more dense than… Read More