AutoMeter Auto Gage 6000 RPM Tachometer - Electric - Analog - 2-3/4 in Diameter - Pedestal Mount - Black Face 1443A 500 in ID Coil-Over Springs

500 in ID Coil-Over Springs

6 Crank Bolt Pattern

Pontiac Ho / Ram Air 1964-81

More voltage increases the initial ionization of the spark plug gap

AutoMeter Auto Gage 6000 RPM Tachometer - Electric - Analog - 2-3/4 in Diameter - Pedestal Mount - Black Face 1443A 500 in ID Coil-Over SpringsGetting 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, Auto Gage provides levels of accuracy and durability unheard of in the price category. With countless wins in magazine comparison tests, the best value in gauges comes from exactly the place you'd expect