{"product_id":"zex-tool-kit-zex-fuel-flow-check","title":"ZEX Tool Kit ZEX Fuel Flow-Check","description":"Since most carbureted engines use dead-head style fuel pressure regulators, they must have fuel flowing through them to accurately set the fuel pressure. Trying to set fuel pressure under static, non-flowing conditionswill be very inaccurate. The ZEX? Fuel Flow Check Tool includes calibration jets that simulate the nitrous system?s fuel flow at various hp levels.","brand":"ZEX","offers":[{"title":"Default Title","offer_id":42760434155705,"sku":"ZEX82244","price":219.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/7614\/9689\/products\/2ed33b34a217a9eae7df0fc71754c206.jpg?v=1661887676","url":"https:\/\/www.demonicperformance.com\/products\/zex-tool-kit-zex-fuel-flow-check","provider":"Demonic Performance ","version":"1.0","type":"link"}