The T2i is the ideal choice for historic carbureted engines. It has a wideband lambda recording to help troubleshoot and diagnose wealth problems. It can operate engines up to 12 cylinders with distributors or 4 cylinders with lost spark. It even has a boost control! Does your mechanical fuel pump need to be replaced or upgraded? No problem, the T2i can safely control electronic fuel pumps so you can safely upgrade knowing that if you have an engine shutdown, the pump will also shut down.