Darrel, I live about 50 miles from Estill Springs, just off US Hwy. 64 between Pulaski and Fayetteville. Drop me a PM and let's get together. I spent 30+ years teaching auto mechanics before I retired in 2011.
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!