Retired MSGT

I've been a mechanic about all of my life, cars, aircraft, helicopters, trucks, etc. Not an expert at anything, but know enough about allot of things to be dangerious to myself and those around me. I work ant those thing I like long enough to get them right, which explaines my being married 3 times. Presently I'm trying to teach my grandson (12) an appriciation for the mixing of blood and oil while restoring the 50 Buick.