If you’re a fan of classic rides, you know the second-gen Firebird has been turning heads since The Bandit made it famous. Now, if you’re looking to upgrade your instrument cluster without any fuss, you’ve hit the jackpot with our direct-fit, bolt-in gauge system for the five-gauge setup. Got a three-gauge dash? No worries! You can skip the Oil and Temp gauges, and still get all the info you need right from the LCD message center. Easy peasy.

What makes the MHX Series stand out? Well, for starters, those fully lit needles and backlit faces are a game changer. You won’t be squinting to read your gauges anymore. Plus, the LCD message centers are super clear, even in bright sunlight. Under the hood, we’ve got some serious tech—like precision stepper motors and solid-state sensors that provide accuracy you can trust. And let’s not forget the customizable display feedback; you can tweak it to suit your style. All of this is backed by a lifetime warranty that Dakota Digital is known for, so you know you’re getting quality.

Everything is engineered and made right here in Sioux Falls, South Dakota. We’re proud of that. This isn’t just a pretty face; it’s a complete overhaul of what you expect from instrumentation.

Specifications:

Analog Gauges

• Speedometer: 0 - 120 MPH (there's a metric option too, 0-195 km/h)
• Tachometer: 0 - 8,000 RPM
• Oil Pressure: 0 - 80 psi
• Water Temperature: 100 - 260°F (or 40 - 120°C if you prefer metric)
• Fuel Level: E, 1/4, 1/2, 3/4, F
• Voltmeter: 9 - 17 VDC
• Lighting: Each gauge is lit with LEDs, so you can quickly see what you need when you need it.

Digital Message Centers

• Standard Displays:
  • Odometer (one-time user settable, million-mile capability)
  • Dual A/B Trip Meter (0-9,999.9)
  • 12-hour Clock
• Performance Meters:
  • 0-60 MPH Timer
  • 1/4 mile time
  • 1/4 mile end speed (trap speed)
  • High-speed recall
  • High RPM recall
• Gauges:
  • Speedometer (0-255 MPH/km/h)
  • Tachometer (0-9,900 RPM)
  • Oil Pressure (0-100 psi in 1 psi increments)
  • Water Temperature (100-300°F/40-150°C in 1°F/C increments)
  • Voltmeter (9-17 VDC)
  • Fuel Level (0-99% full)
• Lighting:
  • Auto-contrasting LCD for bright sunlight visibility.
  • LED backlit for nighttime use.

Built-in Indicators

• Turn Signals (Left/Right)
• High Beam
• Check Engine
• Parking Brake
• Cruise Control (On/Engaged if equipped)
• Gear Position (requires optional GSS-3000 sensor)
• 4x4 (if equipped)
• Wait to Start (if equipped)
• **Not all OEM indicator functions will be replaced; consider repurposing unused indicators to fit your needs.

Included Sensors

• Water Temperature: 1/8" NPT sensor with a 10 ft harness.
• Oil Pressure: 1/8" NPT solid-state sensor with a 10 ft harness.
• Cable Driven Speed Sensor: Replaces Ford/GM speedometer cables with a 10 ft harness. Needs about 5" clearance.
• Bushings: Comes with various NPT bushings for easy installation.
• Control Box Dimensions: 5.5" x 3.5" x 1"

Calibration

• Pushbutton: Super easy to calibrate your speedometer and set your fuel gauge with just a button push. The included buttons can be mounted wherever you find it convenient.

Fitment:

• Pontiac Firebird 1970-1981

So if you’re ready to give your Firebird the upgrade it deserves, this MHX system is where it’s at. No gimmicks, just solid performance and reliability.