Individual Gauges

Performance Gauges — Temperature, Pressure, Speed & Beyond

Dashboard gauges are the driver's window into the engine's vital signs — providing real-time information about coolant temperature, oil pressure, fuel level, boost, and a dozen other parameters that collectively tell the story of how the powertrain is performing at any given moment. A full complement of quality gauges is not just aesthetically satisfying — it's the early warning system that allows a driver to catch a developing problem before it becomes an expensive failure, and the data source that tells a performance driver exactly what the engine is doing under hard use.

With over 2,200 individual gauge products from Classic Instruments — one of the most respected gauge manufacturers in the classic vehicle market — our gauge range covers the full complement of automotive instrumentation with period-appropriate styling options that complement both classic and modern build aesthetics.

Classic Instruments — American Gauges for American Vehicles

Classic Instruments has built its reputation on producing gauges that look correct in classic American vehicles while delivering the accuracy and reliability that modern electronics provide. Their extensive range covers vintage-correct styling — with faces, bezels, and pointer designs that match the era of the vehicle — as well as modern performance-oriented designs for resto-mod builds where a contemporary look is preferred. Full gauge sets covering oil pressure, coolant temperature, fuel level, voltage, and tachometer provide a consistent appearance across all dash positions.

Tachometers — Rev Counting the Traditional Way

A quality tachometer provides the fundamental information that every performance driver needs — engine RPM, the most direct indicator of where in the powerband the engine is operating and when shift points are approaching. Classic mechanical and electronic tachometers in period-appropriate faces for classic vehicles sit alongside modern programmable units compatible with both traditional ignition systems and modern coil-on-plug configurations for LS-powered builds.

Speedometers — Mechanical and Electronic

Speedometer installation on classic vehicles and engine-swap builds often involves compatibility challenges between the vehicle's original speed signal source and the gauge's input requirements. Mechanical speedometer drives, electronic speed sensors, and signal conversion adaptors in our range cover the most common combinations — including the adaptation of classic cable-driven speedometers to modern electronic vehicle speed sensors and vice versa.

Oil Pressure and Temperature Gauges — Engine Protection Data

Oil pressure and temperature gauges are arguably the most important protection instruments in any performance build. Monitoring these parameters in real time allows the driver to detect developing problems — a gradual oil pressure drop that indicates bearing wear or a pump issue, or rising oil temperature that suggests the cooling system is struggling — while there's still time to protect the engine. Combined with appropriate warning lights and in data-acquisition systems, these gauges form the core of a comprehensive engine monitoring setup.