Intellitronix Chevy Monte Carlo/El Camino 1978-1988 Digital Dash Gauge Panel - Direct Fit Solution for Precision Accuracy - Long Lasting Bright White LED - USA Made Quality Upgrade (DP9002W)

Pressure Range: The oil pressure gauge displays a range of 0 to 100 PSI. This is the operational range for the oil pressure monitoring function included in the dash panel.

Compatibility with Different PSI Requirements: The kit includes an Oil Pressure Sending Unit designed to work with the 0-100 PSI range of the gauge. For different PSI requirements (like those for boost or other fluids), separate, specific digital gauges from Intellitronix may be needed, as this dash panel focuses on standard engine vitals (Oil Pressure, Water Temp, Voltage, Fuel, Speed, RPM).

Calibration Options (Speedometer): The digital speedometer offers a one-button calibration feature. This allows the user to easily calibrate the speed reading regardless of changes to tire size, gear ratio, or transmission, typically by driving a measured mile. The tachometer is also programmable for different cylinder engines (4, 6, or 8 cylinders).

Voltmeter Range: The Voltmeter, which monitors the vehicle's electrical system pressure (voltage), has a wide display range of 7.0 to 25.5 Volts.

Maximum Overpressure Limits: While the specific maximum overpressure limit for the included oil pressure sender is not explicitly stated in the product details, the entire unit features over-current protection, short circuit protection, and over-voltage protection (up to 25.5V display), indicating built-in safeguards for the electrical components.