I’m a older American … Driving a older 1997 F-150 … After my last bout with a mechanic & being a fair mechanic myself ( I worked at Horn Bros. Garage back in late sixty’s … being as how I’ve had Auto Mechanics in High school & my dream Car is sitting in the Pasture 1965 Mustang in need all the help I can get. I will do all non-warranty maintenance on my Vehicles … I don’t trust Professional Mechanic’s anymore …. There Nuff Said