AutoMeter RPM Signal Adapter for Distributorless Coil-Per-Cylinder Ignitions
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This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.
Got Questions? Feel free to email us or call us at (503) 235-1947
When a coil-per-cylinder ignition gives you no conventional tach signal, this AutoMeter RPM signal adapter makes one. Wired into the ignition power supply, the fully potted, weatherproof module senses current and outputs a standard 12V square wave that AutoMeter tachometers and many aftermarket RPM-activated devices can read. It's a common fix for late-model engine swaps.
Key Features
- Works with 1 to 12 cylinder engines
- Outputs a conventional 12V square wave tach signal
- Environmentally sealed and vibration resistant for underhood mounting
- Measures 1.5in x 3.5in x 2in
- Wire lengths: gray (signal out) 52in, black (ground) 24in, red and red/green (ignition power in and out) 24in
Product Details
- Brand: AutoMeter
- Manufacturer Part Number: 9117
- Manufacturer Warranty: 12 months
Orders typically ship within 24–48 hours of being received, but because of vendor shipping times some orders may take longer. We ship within the United States only (48 contiguous states plus DC).
Shipping Height: 3.4
Shipping Length: 4.7
Shipping Width: 4.4