Drag racing
Drag racing teams heard about his boat racing engines, and he was convinced by friend Tommy Greer to build a drag racing motor for the Greer-Black-Prudhomme Top Fuel dragster. In 1962 and 1963 the team won over 250 rounds to less than 25 losses. Black spent time in the late 1960s with Roland Leong's Hawaiian Top Fuel dragsters, and in the early 1970s with the Plymouth Barracuda Funny Car campaigned by "Big John" Mazmanian.