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Product # 1890

  • 3-3/8" (85.7mm)
  • Air-Core Air-Core
  • 0-8,000 RPM
  • Incandescent
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Since 1957, AutoMeter has set the standard in performance, accuracy and durability with their legendary Tachometers. The absolute pinnacle of engineering and technology, it’s no wonder AutoMeter can lay claim to more motorsports victories than every other gauge manufacturer combined. The patented air core meter movement, wound in house to exacting standards, can move the needle from 0 - 8,000 rpm in 333 milliseconds. An inaugural inductee to the Hot Rod Speed Parts Hall of Fame, no other tachometer on the market has had anything approaching its impact on professional racing. Built for a lifetime of service under the harshest conditions, this is the no compromise tach for no compromise builds. When you’re ready for the best, there isn’t another choice.

Feature Points

  • Traditional incandescent lighting illuminates around the perimeter of the dial
  • Compatible with most 4, 6, and 8 cylinder engines (2 - 4 pulse per revolution ignition signals) with points, electronic, and most 12V high-performance racing ignitions.
  • 12 and 16 volt compatible, well-suited with nearly every street car or race car electrical system
  • Gauge kit includes bulb and socket assembly, red and green bulb covers, mounting hardware, and detailed instructions for installation
  • AutoMeter’s race proven air-core electric tachometers provide quick and accurate readings with a needle so responsive it can go from 0 - full scale in 333 milliseconds

Bulb & Socket

  • 3212

Light Covers

  • Red 3214 & Green 3215

Mounting Hardware

  • Bracket Included
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Are any of the antique tachometers cases stainless steel or chrome? Are the cases a dull or basic plastic? I want to mount this on a motorcycle as a stand alone gauge.

Asked by: Tommyv333
Thank you for your question. We do not recommend mounting this gauge on a motorcycle as it is not weather or water resistant.
Answered by: Zach from AutoMeter
Date published: 2019-09-26

How does this tach adjust/calibrate for diesel engines? Thank you

Asked by: Cummins
Thank you for your question. This tach will not work on a diesel engine by itself. You will need to use this tach with our diesel tach adapter #9112 to work on a diesel application.
Answered by: Zach from AutoMeter
Date published: 2019-03-29

I'm looking at six gauges to fit in my newly built T-Bucket. I found your Antique Beige series and noted that the P/N 1849 GPS speedo has a "domed" lens. I could not find the 2 1/16 gauges plus the 3 3/8 tach to match. Are the fuel, oil press, water temp

Asked by: Owl1947
Thank you for your question. All the Antique Beige series gauges have a domed lens, including all the 2-1/16" gauges.
Answered by: Zach from AutoMeter
Date published: 2019-03-01

we have this tach for our project truck with a 12 valve 5.9 cummins diesel - what tach ''sender'' do we need to use?

Asked by: bkvail
The only diesel sender we offer that would be compatible is this 9112 Tach Adapter that uses a pick-up that mounts to the alternator: https://www.autometer.com/diesel-tach-adapter.html Good luck with the project!
Answered by: Matt from AutoMeter
Date published: 2018-01-15
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