We will be converting this Land Cruiser to a 2H diesel as well as the H55F 5 speed transmission. We are often approached to convert Land Cruiser’s to diesel engines. The diesel conversion has become increasingly more popular over the past 5-8 years due to the increase in the price of gas here in the US. Toyota diesel engines have the ability to produce 20-38 mpg….2H and 3B respectively. This diesel engine will also be converted from a 24volt system to a 12volt system.