Peninsular "The Beast" GM 6.2 lts Series Marine Diesel with ZF/Hurth IRM220-A, WITH WATER COOLED MANIFOLDS setup Heat Exchanger cooled for marine with a  ZF/Hurth IRM220-A Transmissions 2.0:1 ratio    INDUSTRIAL/MARINE , RATED 250 HP@2800 RPM,  engine is in good conditions since rebuild.