Hey, everybody! I have a challenging question about an 87 toyota extra cab diesel. I have almost 500,000 km on it and have decided to rebuild it. The problem is , nobody around here even knows who built the motor. The dealer says toyota didn't and that's all they know. I am trying to find main bearings for it, so if anybody has a idea please let me know!!!! These trucks did not pass emmissions in the states, so were not sold in the U.S but a handful made them into Canada, and my Father was one who bought it new from the Dealer. They are popular everywhere else like Australia, Afghanistan ect. Thanks for your help. P.S there are rumours of a company from Germany named HILO that built it???