{"product_id":"fast-vacuum-cap","title":"FAST Vacuum Cap","description":"Has two grounds, one RPM input for coil and one RPM output for EZ Fuel EFI\u003cbr\u003eIntercepts Negative side of the coil and cleans up the signal for a clean square wave RPM signal to the ECU.\u003cbr\u003eTach Adapter\u003cbr\u003eTachometer Adapter\/RPM Module for FAST EZ Fuel and EZ Fuel + Ignition\u003cbr\u003eThis tachometer adapter\/RPM module comes with EZ Fuel and EZ Fuel + Ignition systems in order to ensure that we receive a clean rpm signal to our EFI systems. This filters any electrial noise and process the RPM output from the negative side of the coil\u003cbr\u003eVacuum Cap","brand":"FR SPORT","offers":[{"title":"Default Title","offer_id":68071983415592,"sku":"13C63","price":132.95,"currency_code":"USD","in_stock":false}],"url":"https:\/\/iwujiperformance.com\/products\/fast-vacuum-cap","provider":"Iwuji Performance","version":"1.0","type":"link"}