3-3/8 Elec. 8000 RPM Tac

The AutoMeter 3-3/8 Electric 8000 RPM Tachometer is a precision instrument gauge designed for drivers and mechanics who demand accurate engine speed monitoring in street, race, and restoration vehicles. This analog tachometer delivers real-time RPM data critical for engine tuning, shift point optimization, and overall vehicle performance management. Whether you're building a custom hot rod, restoring a classic muscle car, or upgrading an existing dashboard, this electric tachometer provides the reliability and readability professionals depend on.

The 3-3/8 inch diameter face features a black dial with clear, high-contrast markings calibrated to 8000 RPM maximum, offering excellent visibility in all lighting conditions. As an electric gauge, this tachometer operates independently of ignition system type, using a signal wire connected to the ignition coil or tachometer signal source for precise RPM sensing and display. The dash-mount design integrates seamlessly into custom or OEM dashboard installations, while the compact 6.6 x 5.65 x 7.25 inch footprint accommodates tight gauge clusters. AutoMeter's Z-Series construction ensures durability and long-term accuracy in high-vibration automotive environments.

Engine builders, drag racers, and weekend enthusiasts benefit most from this tachometer's straightforward installation and reliable performance feedback during acceleration testing and dyno work. The unit suits carbureted and fuel-injected engines across most V-8, V-6, and inline engine configurations. Professional installation into an existing gauge pod or custom dashboard housing is recommended, and compatibility should be verified with your specific ignition system before purchase. At just 0.79 lbs, this gauge adds minimal weight while delivering maximum visibility into your engine's operating parameters.