Throughout his tenure at COMP Cams, Billy has been heavily involved in an extremely diverse range of valve train design and development projects including variable valve timing applications, the Xtreme Energy, Thumpr, and XFI camshaft lines. His work for racing series including everything from NHRA, NASCAR, SCCA, GRAND-AM and IndyCar to sportsman and hobbyist ranks.

Today, Billy oversees a team of 20 talented engineers. In addition to serving as an extremely valuable member of the COMP Cams staff, his many years of experience and natural talent for understanding complex valve train scenarios have made him a trusted source of information for race teams, manufacturers and engine builders alike.