EITH JONES OF PLEASANT HOPE, MO owns a 1989 Chevrolet 1500 pickup truck that has accumulated 613,707 miles. The truck was changed to AMSOIL 10W-40 Premium Protection Synthetic Motor Oil (AMO) when it had reached 30,000 miles. Since then, Jones has changed the oil and filter every 20,000 miles. He also greases the chassis with AMSOIL Synthetic Multi-Purpose Grease at 20,000 mile intervals.

"The engine still has the original timing chain, gears and rocker gaskets and has no leaks anywhere," said Jones.

He said the chassis has the original ball joints and tie rod ends, and they are still tight and serviceable.

"I know that without the synthetic lubrication from AMSOIL I would not have gotten this kind of service from the truck," said Jones.

Jones is a customer of AMSOIL Dealer Jerry Covert.