{"product_id":"edelbrock-performer-series-carburetor-calibration-kit-1487-metering-rods-jets-springs-for-1406-tuning","title":"Edelbrock Performer Series Carburetor Calibration Kit 1487 — Metering Rods, Jets \u0026 Springs for 1406 Tuning","description":"\u003cp\u003e\u003cstrong\u003eThe Edelbrock 1487 Performer Series Carburetor Calibration Kit is a complete set of metering rods, jets, springs and hardware designed to fine-tune your Edelbrock 1406 carburetor for improved throttle response and drivability.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis calibration kit gathers the small but critical components needed to optimize fuel metering across different operating conditions. Instead of sourcing individual rods, jets and springs, the 1487 provides a matched assortment so you can test and install the right combination for your engine, fuel, and driving style. It’s sold as a kit and intended to help you tune your carburetor without long parts delays.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this kit improve my carburetor’s performance?\u003c\/h3\u003e\n\u003cp\u003eThe kit lets you change metering rods and jets to alter fuel flow at various throttle positions, helping eliminate bogging, hesitation or overly rich running. Fine adjustments can balance fuel delivery for better throttle response and more consistent idle-to-cruise transitions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMultiple metering rod sizes to refine fuel curve\u003c\/li\u003e\n  \u003cli\u003eVaried jets to adjust main and idle fuel flow\u003c\/li\u003e\n  \u003cli\u003eStep-up springs to tune progression from idle to part throttle\u003c\/li\u003e\n  \u003cli\u003eRetaining springs and hardware for secure installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat parts are included and how do they fit my carburetor?\u003c\/h3\u003e\n\u003cp\u003eThe 1487 kit is packed with an assortment of metering rods, jets, step-up springs and a pair of metering rod retaining springs, plus the small parts required for installation. It is specifically compatible with the Edelbrock Performer carburetor family when paired with part #1406, making it a straightforward swap-in for that model.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAssorted metering rods and jets for tuning flexibility\u003c\/li\u003e\n  \u003cli\u003eStep-up springs to control rod lift and fuel enrichment\u003c\/li\u003e\n  \u003cli\u003eMetering rod retaining springs for secure fitment\u003c\/li\u003e\n  \u003cli\u003eAll necessary small parts included to complete calibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhen should I use this calibration kit instead of replacing the carburetor?\u003c\/h3\u003e\n\u003cp\u003eChoose this kit when the carburetor body is sound but the engine needs better fuel metering or you want to adapt the carb to different fuel types, altitude, or cam profiles. Replacing individual jets and rods is a cost-effective first step before upgrading to a different carburetor.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWhen dialing out hesitation or rich\/lean spots\u003c\/li\u003e\n  \u003cli\u003eTo adapt to different fuels or altitude changes\u003c\/li\u003e\n  \u003cli\u003eWhen changing camshafts or intake setups that alter fuel needs\u003c\/li\u003e\n  \u003cli\u003eFor seasonal tuning or performance optimization without a full rebuild\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The Edelbrock 1487 Performer Series Carburetor Calibration Kit is aimed at enthusiasts, home mechanics, and professional tuners who run Edelbrock Performer carburetors—especially those using part #1406—who want precise control over fuel delivery. If you maintain classic V8s, hot rods, or street\/strip engines and prefer to fine-tune your carburetor rather than replace it, this kit gives the essential parts to dial in performance. It’s sold as a kit for convenience and includes everything needed to pursue better throttle response, smoother transitions, and more predictable running across operating conditions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits with Part #1406\u003c\/li\u003e\n  \u003cli\u003eSold as a complete kit for tuning convenience\u003c\/li\u003e\n  \u003cli\u003eIncludes an assortment of metering rods, jets, springs and retaining hardware\u003c\/li\u003e\n  \u003cli\u003eDesigned to help achieve improved fuel metering and drivability without replacing the carburetor body\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the 1487 kit compatible with all Edelbrock carbs?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit is designed for Edelbrock Performer carburetors and specifically fits with part #1406. Check your carburetor model before purchasing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the kit include everything needed to tune the carburetor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it includes metering rods, jets, step-up springs, retaining springs and the small parts required for calibration.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":48083975864478,"sku":"B00062YBTS","price":102.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/edelbrock-1487-kit-overhead.jpg?v=1785841928","url":"https:\/\/northtrailauto.ca\/products\/edelbrock-performer-series-carburetor-calibration-kit-1487-metering-rods-jets-springs-for-1406-tuning","provider":"North Trail Auto","version":"1.0","type":"link"}