The new VHX Systems fit directly into the stock instrument housing of a 1968-77 Chevy Corvette without modification, adding a wealth of features to this iconic vehicle. This gauge system has an analog clock (VLC style) in the center console. If you are looking for the same system with a digital clock (VLK style), please look in our store for the VHX-68C-VET.

*Requires the use of factory bezels (gauge housings). Bezels/housings are Not Included. Bezel/housings shown in any pic is for illustrative purposes only.

Drive information is paramount in a performance car with the brute-force engine options found in the '68-77 Corvette. Making use of the stock gauge bezels, six analog-sweep gauges plus three LCD message centers are a simple upgrade for your early C3.

This system attaches directly to the back side of the stock instrument housings (both speedometer/tachometer and center console locations, instrument housings are NOT included) and carries Dakota Digital's standard VHX lineup of features.

Fully lit needles, backlit faces, and highly visible LCD message centers are a few of the things that you can see which set the VHX Series apart from yesterday’s traditional approach to instrumentation. A few of the features which you don’t normally see are the micro-controlled precision stepper motors, solid state sensors for unparalleled accuracy, and user-customizable display feedback, all supported by an unrivaled limited lifetime warranty which has become the standard for Dakota Digital instrumentation systems. Completely engineered and manufactured at Dakota Digital's facility in Sioux Falls, South Dakota, the VHX Series has completely revolutionized the instrumentation industry!

Please scroll through the listing for more information and pictures of this system.

MHX-68C-VTA Metric system (KM/H and degrees Celsius) is available as a custom option for no additional cost, but may take approximately 8-16 weeks to build. Some systems may take a little longer due to COVID-19 and high demand affecting production. 

VHX System Includes:

Analog Gauges

Speedometer - 0-160 MPH (optional metric version 0-255 kmh)
Tachometer - 0-8000 RPM
Oil Pressure - 0-80 psi
Water Temperature - 100-260ºF (optional metric version 40-120ºC)
Fuel Level - E, 1/4, 1/2, 3/4, F
Voltmeter - 9-17 VDC

Lighting - Back lit technology is popular with performance instrumentation due to precise lighting allowing you see what is truly important when you really need it at a quick glance. Each number, tick mark, annunciator, needle, indicator and digital message center is lit by a series of LEDs behind the gauge face.

Digital Message Center

Standard Displays:

Odometer (One time user settable, Million Mile)
Dual (A/B) Trip Meter (0-9,999.9)
Clock (12 hour)

Performance Meters:

0-60 MPH Timer (0-100 kmh)
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 (0-9,990 RPM)
Oil Pressure (0-100 psi displayed in 1 psi increments)
Water Temperature (100-300ºF / 40-150ºC displayed in 1ºF/ºC increments)
Voltmeter (9-17 VDC)
Fuel Level (0-99% full)

Lighting:

Auto-contrasting LCD display for optimal view in the brightest of sunlight.
LED backlit at night to match/complete the look at night.

Built-In Indicators

Turn Signals (Left/ Right)
High Beam
Check Engine
Parking Brake
Cruise Control (On/ On & Engaged when vehicle is equipped)
Gear Position (Optional GSS-3000 sensor required, sold separately)
4 x 4 (When vehicle is equipped)
Wait to Start (When vehicle is equipped)

Included Sensors:

Water Temperature - 1/8" NPT, ground isolated sensor with a 10 ft harness.

Oil Pressure - 1/8" NPT solid state sensor with a 10 ft harness.

Cable Drive Speed Sensor/Generator - Replaces GM style speedometer cables with a 10 ft harness. Sensor requires approximately 5" clearance extending between the cable drive output and any obstruction. Part # 130011 (sold separately) allows for relocation of the pulse generator when additional clearance is required. (Tremec and Ford style adaptors available on request.)

Bushings - Each kit comes with 1/8" to 1/4", 3/8" and 1/2" NPT bushings along with bushings for 12mm and 16mm x 1.5 threads.

Calibration

Pushbutton - Dakota Digital instruments are programmed and operated by the push of a button. Simply mount the included pushbuttons supplied with your gauges in a convenient and easily accessible location. These buttons are used to calibrate your speedometer, set the cylinder count and the fuel level gauge. Once properly configured these same buttons are used to access the wealth of information located in the Digital Message Centers.

More info about this system and pics are available below. This listing is for ONE VHX gauge system with your choice of style and backlighting color. Please let us know your options when you make your purchase.

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VHX-68C-VTA with CARBON FIBER and BLUE display with ANALOG CLOCK (bezel is not included):

VHX-68C-VTA with CARBON FIBER style and RED display with ANALOG CLOCK (bezel is not included):

VHX-68C-VTA with SILVER ALLOY style and BLUE display with ANALOG CLOCK (bezel is not included):

VHX-68C-VTA with SILVER ALLOY style and RED display with ANALOG CLOCK (bezel is not included):

VHX-68C-VTA with SILVER ALLOY style and WHITE display with ANALOG CLOCK (bezel is not included):

VHX-68C-VTA with BLACK ALLOY style and BLUE display with ANALOG CLOCK (bezel is not included):

At Night:

VHX-68C-VTA with BLACK ALLOY style and RED display with ANALOG CLOCK At Night:

VHX-68C-VTA with BLACK ALLOY style with ANALOG CLOCK:

VHX-68C-VTA with BLACK ALLOY style and WHITE display with ANALOG CLOCK:

At Night:

 

Back of Kit:

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Also available for purchase in a separate listing in our store:

VHX-68C-VET with SILVER ALLOY style and BLUE display with DIGITAL CLOCK (bezel is NOT included):

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