AutoMeter American Muscle analog gauges feature advanced hybrid dial technology, and combine AutoMeter's signature white high-definition LED illumination and glowing red pointers for maximum readability. The authentic spun aluminum dials feature embossed details and chrome bezels for a unique, classic look—sure to enhance the look of your dash! Gauges are available for a variety of data, including oil and water temperature, fuel ratio; boost/vacuum, voltmeter, clock and transmission temperature.