Excellent advice! My father was the first man in Nashville Tennessee to work on automatic transmissions back in the late 1940's. A few years later a former US Army tank mechanic opened a transmission shop. One of the light tanks the army used in WW II (the M5 Stuart) was powered by two Cadillac flathead V8 engines, and used two Hydramatic transmissions!
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!