Gibson Performance Exhaust 617400 Gibson Single Exhaust Systems Spark Plug Boot Protectors this timing set eliminates the

this timing set eliminates the slack and timing variation common with stock-style silent chains

8-cylinder

5" dial face and a thermally dampened needle that resists oscillation from thermostat cycling

This 10-inch converter features a furnace-brazed impeller and turbine for high-RPM structural integrity

Gibson Performance Exhaust 617400 Gibson Single Exhaust Systems Spark Plug Boot Protectors this timing set eliminates theGibson Performance Exhaust 617400 Gibson Single Exhaust Systems from Atech Motorsports (617400) is a performance exhaust component designed for heavy duty towing and fleet vehicles. This component improves exhaust flow and sound characteristics over the factory part delivering a more engaging driving experience. The classic American muscle car rumble with a lopey idle transforms the vehicle's presence whether cruising or accelerating. The component is