5 in. Diameter Tachometers
JEGS 41298 5 in. Electric Tachometer with a white face and black numbers works with most 0.5-6 PPR (pulses per revolution) vehicles (1 to 12 cylinder). This 5 in. tachometer is designed to work with a wide variety of ignition types, including standard inductive coil (-) connection and any electronic ignition system with a clean tachometer output signal.
- Designed for 12-volt systems
- Programmable for 1, 2, 4, 6, 8, 10 & 12 cylinder engines
- High-Speed stepper motor movement for accurate and reliable readings
- 270-Degree full sweep movement for excellent readability
- LED through-the-dial lighting creates exceptional illumination
- Red illuminated pointer, soft on the eyes for easy reading
- Easy Install U-Clamp
- (6) 22-18 AWG Spades Connectors
- Step by step installation instructions
5 in. 1 11/16 in. 2 15/16 in.
I appears that the critical mounting hole dimension is missing.....what size hole is required to mount this in a dash panel
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