3-3/8in P/S II Speedo - Programmable

The 3-3/8in P/S II Speedo – Programmable by Autometer is an essential tool for automotive enthusiasts who require precise speedometer readings and customization options. This programmable digital speedometer is ideal for street machines, restorations, and performance vehicles, especially when factory gauges fall short due to engine swaps or custom drivetrain configurations.

Designed for accuracy, this gauge allows users to program their specific tire diameter, axle ratio, and transmission calibration directly into its memory. The electronic design effectively reads speed signals from various sources, including engine computers and traditional senders, ensuring reliable mph or kph readings on a bright display. Its robust construction is built to withstand the thermal cycling of engine bays, maintaining calibration integrity.

Mechanics and builders will find this gauge particularly beneficial when integrating crate engines or custom differentials into their projects. The P/S II Speedo's versatility and user-friendly programming make it a valuable addition to any custom build, enhancing both safety and drivability.