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Product
3905
5" PEDESTAL tachometer, 0-8,000 RPM, SPORT-COMP
$347.33
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Quick Specs
- Size:5" (127mm)
- Type:Air-Core
- Range:0-8,000 RPM
- Lighting:Incandescent
- Instructions: Download PDFDownload PDF
DESCRIPTION:
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 – Maximum RPM in 333 milliseconds. An ultra-bright LED shift light guarantees you hit your shifts perfectly, every time. 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
Cancer, Birth Defects and Reproductive Harm www.P65Warnings.ca.gov
- Traditional incandescent lighting illuminates the front of the dial
- 12 and 16 volt compatible, well-suited with nearly every street car or race car electrical system
- 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
- Compatible with 1 - 4 pulse ignition signals (2-8 cylinder engines) with points, electronic, and most 12V high-performance racing ignitions.
- Optimize use of your engine's power band and improve vehicle run performance and driver gear changes with a rapid response, high visibility user-programmable shift light.
- 3209
Cancer, Birth Defects and Reproductive Harm www.P65Warnings.ca.gov
REVIEWS:
Rated 5 out of
5
by
Broke Chevy from
works great
Customer service was great. They helped me figure some stuff out. I installed this into a 1994 Chevy S-10 that had a 408 Cu in LS engine that has a stock PCM. The PCM service number is 12586243 and the wiring harness had a wire from the PCM to the instrument cluster that I used to feed the tachometer and it worked like a champ.
Date published: 2026-03-10
QUESTIONS:
5" PEDESTAL TACHOMETER, 0-8,000 RPM, SPORT-COMP is rated
out of
5 by
1.
Rated 5 out of
5
by
Broke Chevy from
works great
Customer service was great. They helped me figure some stuff out. I installed this into a 1994 Chevy S-10 that had a 408 Cu in LS engine that has a stock PCM. The PCM service number is 12586243 and the wiring harness had a wire from the PCM to the instrument cluster that I used to feed the tachometer and it worked like a champ.
Date published: 2026-03-10
