GM Automatic Overdrive Transmission Builder's and Swapper's Guide (Paperback)

In this book, expert mechanic and drag racer Cliff Ruggles demystifies the popular GM 700-R4 and 4L60 automatic transmissions. Keeping the enthusiast in mind, Ruggles explains the history of these transmissions, presents critical identification guidelines, and leads the reader through the complete disassembly, repair and upgrade, and assembly processes. DIY-ers will learn how to test their transmission to ensure its proper operation before installing it in the car.