Internal Milling Features » Underhead Milling (Lighten Up with MIL)

Among the many unique technological advances CP-Carrillo uses to ensure our customer’s performance edge, Maximum Internal Lightening (MIL) has quickly become one of the most effective. Although CP-Carrillo has one of the largest ranges of forgings available in the industry, there are still times when a customer’s requirements may result in a piston that is not an ideal match to the forging used. As a result, some areas may be thicker than the application may require. As we all know, more weight means a slower acceleration curve and more strain on the other internal components. Our MIL process allows us to remove that unnecessary material, freeing up that horsepower and reducing the load on the other components in your engine.