The Best Example: Successful change management in the workplace is considered as the top initiative of a manager. If you were a key part of a change in your previous jobs do not forget to mention this important information about yourself.
Valve Stems. Valve stems are required with every wheel and tire combination. When replacing only the tires or wheels, we highly recommend that the valve stems be replaced. If you choose not to purchase valve stems, simply select Remove From Cart.
A ring and valve job is done with the engine block in the car. It includes removing the head and rebuilding it, removing the pistons and re-ringing them, honing the cylinder walls if needed and replacing the rod bearings. The philosophy is to repair the engine as needed. Parts that are still good are not replaced. For instance, if the valve guide diameter is still within manufacturers specification, then they are not replaced. You pay for what you get, so if your engine is less damaged then it costs less.