For the 1993 IndyCar World Series, Delco Electronics had been developing a smaller more powerful controller using 32-bit computers and a high-level software language called Modula-GM. This system was called Gen-4 and won much praise for its improved functions and features. The telemetry system developed for the 1992 season was used, and a new Distributorless Ignition module component was added to the overall engine management system. 10 wins including the 1993 Indianapolis 500 in 16 CART races.