I have used it in my older engine, and i will probably add it to my new mill. It seems to work. It quieted my rod knock at start up. Alot of my friends in my jeep club swear by it. And these are old timers who have used it for years. I threw the power steering oil in the pump and it really slowed down the leaks. And I swear some of the old timers use it as shaving cream.
Dan Stewart 1963 CJ5 "Caloosa Jeepers" member
Dan Stewart 1963 CJ5 "Caloosa Jeepers" member
