od 2000 12.0 AC-350 355hp 12.0 AC-400 405hp 12.0 AC-427 432hp 12.0 AC-460P 466hp 12.0 AC-460E 466hp 12.0 AI-300A 305hp 12.0 AI-350 355hp 12.0 AI-375A 381hp 12.0 AI-400 405hp 12.0 AI-460 466hp