: A later, slightly larger version commonly found in GM trucks from the late 60s through the early 90s. BorgWarner T18/T19
: Renowned for having one of the lowest first gears (7.05:1) and the shortest case length, making it ideal for short-wheelbase vehicles. Muncie SM465 granny trannies
: Historically used as slang for small, low-fidelity transistor radios used to test how a studio mix might sound on a "cheap" home device. : A later, slightly larger version commonly found
: These units are known for being massive, heavy, and extremely strong compared to standard passenger transmissions. Popular Models : These units are known for being massive,
ATTACK OF THE GRANNY TRANNIES (TAHRC-075) | IRON OCTOMOMS | THIS AINT HEAVEN RECORDING CONCERN. this aint heaven recording concern gm sm465 transmission to jeep 4.0 - Comanche Club Forums
: In daily driving, these are typically operated as three-speed transmissions. Drivers start in second gear because the "granny gear" is too low for normal acceleration and often requires the vehicle to be nearly stopped to engage.