Product details:

Motor State Distributing has set the pace for high-performance automotive components for racing, street, and off-road use.Getting great performance or saving money doesn't have to be choice. Engineered by AutoMeter in Sycamore, IL, The Auto Gage line of instruments provide the best bang for the buck performance in the industry. For a fast street car or a weekend racer. With countless wins in magazine comparison tests, the best value in gauges comes from exactly the place you'd expect it to. AutoMeter.FeaturesTraditional incandescent lighting illuminates around the perimeter of the dialCompatible with 2 - 4 pulse ignition signals (4-8 cylinder engines) with points, electronic, and most 12V high-performance racing ignitions12 and 16 volt compatible, well-suited with nearly every street car or race car electrical systemAuto Gage Shift-Lite TachometerSpecificationsSize 3.37 in.