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Classic Instruments

Gauge Conversion Set, 1970-72 CH/EC/MC, Speedo/Tach/Quad

Vehicle Specific View fitment for 3 models
Part# : CH33092
Mfg#: CV70AN
Sold As: Each
Ship Size: Oversize 3
$1,099.99
List Price: $1,210.95
You Save $110.96

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Top-quality conversion

Convert your original round gauge dash to one of five different styles available from Classic Instruments and OPGI. The all-inclusive set includes a speedometer, tachometer and a quad-gauge set-up that features readings for fuel, temperature, volts and oil pressure. Top of the line conversions come with all of the required sending units for accurate readings and are backed with an unbeatable 5-year warranty.

Notes

  • Gauge package only. Plastic lens and dash housing are not included.
  • This item is not eligible for any further discounts or promotional pricing.
  • SHIP NOTE: Item exceeds standard ground freight size/weight, and is not eligible for free ground shipping.

Find Item In These Catalogs

  • 2025 Chevelle, El Camino 64-77 54
  • 2025 Monte Carlo 70-77 34
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1970–1972 Chevrolet Chevelle 140 MPH Speedometer / 7,000 RPM Tachometer
140 MPH Speedometer / 8,000 RPM Tachometer
160 MPH Speedometer / 10,000 RPM Tachometer
200 MPH Speedometer / 10,000 RPM Tachometer - AutoCross 
1970–1972 Chevrolet El Camino 140 MPH Speedometer / 7,000 RPM Tachometer
140 MPH Speedometer / 8,000 RPM Tachometer
160 MPH Speedometer / 10,000 RPM Tachometer
200 MPH Speedometer / 10,000 RPM Tachometer - AutoCross 
1970–1972 Chevrolet Monte Carlo 140 MPH Speedometer / 7,000 RPM Tachometer
140 MPH Speedometer / 8,000 RPM Tachometer
160 MPH Speedometer / 10,000 RPM Tachometer
200 MPH Speedometer / 10,000 RPM Tachometer - AutoCross 
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