According to manners-expert Emily Post, dressy casual attire includes a sport coat, slacks and a nice shirt for men and a dress, skirt or elegant pantsuit for women. For men, a polo shirt is acceptable, as is a dress shirt or an open-collared buttoned-down shirt.
OLDSMOBILE Alero timing belts are a critical part of engine maintenance program and must be replaced at specified intervals determined by the belt manufacturer or original equipment vehicle manufacturer. Failure to do so may result in catastrophic engine failure.
Some engines also have a timing belt that is hidden from view but connects the crankshaft on the bottom of the engine to the cylinder head on the top; it controls when valves open and close. Many engines have a timing chain instead of a belt.