Isuzu 4JB1 Series Engine

The 4JB1 is a 2.8L 93mm bore, 102mm stroke direct injection diesel engine. It was used in the Isuzu bighorn (trooper), Mu (rodeo), Wizard (LWB Rodeo), Rodeo Pickup and Holden Jackaroo sold in Japan, Australia and New Zealand until the early 90's. It features direct injection and was turbocharged and intercooled in later applications. Stock power levels are approximately 85kw.