{"product_id":"autometer-rpm-signal-adapter-for-distributorless-coil-per-cylinder-ignitions","title":"AutoMeter RPM Signal Adapter for Distributorless Coil-Per-Cylinder Ignitions","description":"\u003cp\u003eWhen 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.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWorks with 1 to 12 cylinder engines\u003c\/li\u003e\n\u003cli\u003eOutputs a conventional 12V square wave tach signal\u003c\/li\u003e\n\u003cli\u003eEnvironmentally sealed and vibration resistant for underhood mounting\u003c\/li\u003e\n\u003cli\u003eMeasures 1.5in x 3.5in x 2in\u003c\/li\u003e\n\u003cli\u003eWire lengths: gray (signal out) 52in, black (ground) 24in, red and red\/green (ignition power in and out) 24in\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: AutoMeter\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 9117\u003c\/li\u003e\n\u003cli\u003eManufacturer Warranty: 12 months\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AutoMeter","offers":[{"title":"Default Title","offer_id":67910525780141,"sku":"atm9117","price":148.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5200\/0173\/files\/42e801149f97cdf5fb3b422b5f11770f.jpg?v=1793657426","url":"https:\/\/www.dfispdx.com\/products\/autometer-rpm-signal-adapter-for-distributorless-coil-per-cylinder-ignitions","provider":"Diesel Fuel Injection Service","version":"1.0","type":"link"}