Tach Digital Memory 10k

The Tach Digital Memory 10k by LONGACRE is a precision tachometer engineered for engine builders, performance tuners, and racing enthusiasts who demand accurate real-time RPM monitoring. This digital tachometer delivers reliable engine speed measurement up to 10,000 RPM, making it essential for carburetor tuning, dyno testing, and street performance applications where precise engine diagnostics are critical to optimal performance and reliability.

Built with AccuTech digital sensing technology, the Tach Digital Memory 10k captures and displays engine RPM with laboratory-grade accuracy, eliminating the needle fluctuation and drift common in analog instruments. The compact 3.5-inch wide by 1.5-inch tall face integrates seamlessly into tight dashboard spaces, while the integrated warning light alerts operators when engine speed approaches critical thresholds. Digital memory retention preserves peak RPM readings during test sessions, allowing technicians to review maximum engine speeds without continuous observation during dynamic tuning procedures.

This tachometer suits hot rod builders, engine shops, and performance mechanics working with naturally aspirated and turbocharged engines across carbureted and EFI platforms. Installation requires basic electrical connections to engine ignition systems, and the lightweight 0.24-pound design ensures minimal impact on vehicle weight distribution. Whether mounted in a custom dashboard cluster or used as a standalone diagnostic instrument, the Tach Digital Memory 10k delivers the precision feedback needed for engine optimization and performance verification.