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New Vintage USA

Gauge Conversion, NVU, Performance II, 1978-88 Monte Carlo, 6 Gauge

Part# : L241687
Mfg#: 88321-01
Sold As: Set
Ship Size: Oversize 2
$829.99
List Price: $913.95
You Save $83.96

Color Variation

Due to variations in monitor settings, some colors on this page may appear slightly different from GM originals. In addition, due to color differences in the original GM dye lots, interior product colors may vary slightly.

Vehicle Specific View fitment
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1978-88 Chevrolet Monte Carlo New Vintage Performance II 6-Gauge Conversion

Performance II gauge package adds programmable gauges and included senders

Update your 1978-88 Chevrolet Monte Carlo with this New Vintage Performance II gauge conversion. Featuring our famous 3-1 gauges, improve instrument readability while updating the appearance of the dash. Kit includes gauges, temperature, pressure senders, AMP plugs, mounting bracket and hardware. Instruments can operate on stock or modified engines, including PCM controlled TPI, TBI and LS. PERFORMANCE II Series 3-1 gauges use New Vintage's exclusive Phoenix technology featuring fully programmable inputs, displays and high-tech OLED screens. Programmable speedometer is set up in minutes and can operate via any OE or aftermarket speed sender, PCM (computer) or GPS antenna. Programmable fuel gauge has virtually every setting for most fuel senders, no more dropping the tank. Tachometer has interface for easy set up to virtually and ignition system. Deadfronted (hidden) indicators with up to 6 lights come standard along with LED backlighting and lit pointers. Installation is easy with our new AMP plug connections, only 1 plug per gauge for all functions.

• 1978-88 Chevrolet Monte Carlo mounting bracket • 4-3/8" Speedometer (140 MPH) with water temp and oil pressure • 4-3/8" Tachometer (8,000 RPM) with programmable fuel gauge and voltmeter • Back clamps • AMP plug connectors with color coded wiring harness • Oil pressure sender (240-33 ohm) • Temperature sender (New Vintage hi match) • Hardware kit • Bushing kit • Detailed instructions

Notes

  • Will not fit sweep style dash.
  • Requires some minor dash trimming (not visible when installed, see installation instructions)
  • Not plug-and play, requires standard gauge wiring to plug (see installation instructions).
  • Speed sender may be required, check your application, not included in kit
  • This item is not eligible for any further discounts or promotional pricing.
  • This item is Oversize 2, and is excluded from free ground shipping.
We aim to provide accurate and complete product information. If you notice anything incorrect, missing, or unclear, please let us know.
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
1978–1988 Chevrolet Monte Carlo black dial/blue and white digits
white dial/blue and black digits
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