This manual is a must-have for anyone looking to service Allison transmissions. It covers a wide range of tips and tricks for mechanics that will help them diagnose and repair issues in these transmissions. The manual is specifically designed for the MT(B) 600 Series and is written by a trusted expert in the industry. With detailed information about the transmissions, this manual is a valuable resource for anyone looking to repair them. It includes information about the Allison transmissions, how they work, and how to diagnose and repair issues. This manual is a great addition to any mechanic's library and is sure to become a go-to resource for Allison transmission repairs.