Classic Instruments Velocity Series gauge set for GM Fullsize SUV/Truck 1973-87. Includes analog fuel level, oil pressure, speedometer, tachometer, voltmeter, and water temperature gauges with a...

Classic Instruments Velocity Series gauge set for GM Fullsize Truck 1967-72. Includes analog clock, fuel level, oil pressure, speedometer, tachometer, voltmeter, and water temperature gauges with a...

Classic Instruments Zeus-Link gauge interface for GM vehicles with OBDII. Interfaces speedometer, tachometer, fuel, oil, voltmeter, temperature, and auxiliary gauges, designed for street or racing...

Classic Instruments Zeus-Link gauge interface for Holley Sniper ECUs. Interfaces speedometer, tachometer, fuel, oil, voltmeter, temperature, and auxiliary gauges, designed for street or racing builds...

Classic Instruments Zeus-Link gauge interface for Holley Sniper II ECUs. Interfaces speedometer, tachometer, fuel, oil, voltmeter, temperature, and auxiliary gauges, designed for street or racing...