Description
AutoMeter 3-3/8″ Sport-Comp Digital Speedometer & Tachometer Combo Gauge
Save vital dashboard space without sacrificing critical engine metrics with AutoMeter’s all-in-one digital speed and RPM readout.
Product Overview
The AutoMeter 6387 Sport-Comp Digital Combo Gauge integrates high-precision electronic speedometer and tachometer circuitry into a single 3-3/8″ (85.7mm) unit. Designed for motorsport and high-performance custom applications, this gauge features AutoMeter’s E-Z View Digital LED Display System, providing crystal-clear red digital numerals that optimize readability while eliminating distracting high-speed digit flickering. Fully programmable via the front push-button, it eliminates complicated dip switches and offers effortless calibration over a pre-measured two-mile distance.
Key Features
- ☑ Dual-Function Display: Combines digital tachometer (up to 10,000 RPM) and digital speedometer (up to 260 MPH / 260 KM/H) in one 3-3/8″ housing.
- ☑ E-Z View LED Tech: Bright red digital LED readout engineered to maximize clarity and minimize high-speed digit jitter.
- ☑ EZ Cal System: Simple push-button calibration using a 2-mile test run with no dip switches required.
- ☑ Universal Signal Compatibility: Works with 2-wire sine wave, 3-wire hall effect speed sensors, or AutoMeter GPS speed senders, and 0.5-6 pulse (1-12 cylinder) ignition signals.
- ☑ Resettable Trip Odometer: Integrated digital trip odometer for tracking trip distances on the street or track.
Technical Specifications
| Brand | AutoMeter |
|---|---|
| Manufacturer Part Number | 6387 |
| Gauge Series | Sport-Comp Digital |
| Gauge Size | 3-3/8″ (85.7mm) |
| Speed Range | 0 – 260 MPH / 0 – 260 KM/H |
| RPM Range | 0 – 10,000 RPM |
| Face / Bezel Finish | Black Dial / Black Super Bezel |
| Lighting Type | Red Digital LED Display |
| Speed Sensor Compatibility | 2-Wire Sine Wave, 3-Wire Hall Effect, or AutoMeter GPS Speed Sender |
| Engine Compatibility | 1 to 12 Cylinders (0.5 – 6 pulse ignition signal) |
What’s Included in the Box
- AutoMeter 6387 3-3/8″ Digital Speedo / Tach Combo Gauge
- Gauge Mounting Bracket and Hardware Kit
- Wiring Harness Connection Kit
- Installation and Calibration Guide
Engineered for demanding competition and custom builds, AutoMeter instruments deliver unmatched precision and durability. Order your AutoMeter 6387 gauge from JP Racing today to enjoy fast UK dispatch, competitive pricing, and dedicated expert technical support.
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