{"product_id":"condgreemee-1406-carburetor-for-performer-600-cfm-4-barrel-afb-style-with-electric-choke","title":"Condgreemee 1406 Carburetor for Performer 600 CFM 4-Barrel – AFB-Style with Electric Choke","description":"\u003ch2\u003eEnhanced Mechanical Fuel System for Classic GM Powerplants\u003c\/h2\u003e\n\u003cp\u003eThe Condgreemee 1406 Carburetor is designed as a direct replacement for Performer 600 CFM 4-barrel square-bore setups. It blends traditional AFB-style air valve secondary architecture with modern, durable construction. Two-step metering rods support smoother transitions between circuits, helping to reduce backfiring tendencies and maintain consistent power delivery. A bottom-feed primary venturi booster promotes smoother acceleration and improved drivability across midrange RPMs. Each unit is 100% brand new and built with high-grade materials to emphasize long-lasting performance and reliable idle quality.\u003c\/p\u003e\n\n\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo-step metering rods enable smoother circuit transitions and more predictable fuel metering.\u003c\/li\u003e\n  \u003cli\u003eNon-adjustable secondary air valves provide consistent operation under load conditions.\u003c\/li\u003e\n  \u003cli\u003eBottom-feed primary venturi booster supports smoother throttle response and better drivability.\u003c\/li\u003e\n  \u003cli\u003eHigh-grade materials and solid construction offer durability for daily driving and weekend projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment and compatibility\u003c\/h3\u003e\n\u003cp\u003eThis carburetor is tailored for Performer 600 CFM 4-barrel square-bore designs and aligns with a range of manifolds, including Performer, Performer EPS, Performer RPM, RPM Air-Gap, and Torker II—plus other brands with similar square-bore geometry.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eNot compatible with computer-controlled engines or GM configurations using Q-Jet (1981 and later).\u003c\/li\u003e\n  \u003cli\u003eNot suitable for vehicles with certain automatic overdrive (AOD) transmissions from 1981 onward.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat you get and usage guidance\u003c\/h3\u003e\n\u003cp\u003eThis Condgreemee carburetor is a ready-to-install replacement part designed to support reliable idle and responsive throttle behavior. Please note that installation instructions are not included in the packaging. For best results, search for reputable setup videos and step-by-step guides before proceeding with installation.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePackage contents mirror the product photos; ensure your mounting hardware and gaskets are prepared for installation.\u003c\/li\u003e\n  \u003cli\u003eDurable build emphasizes long-term performance in varying climates and fuel conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReal-world possibilities\u003c\/h3\u003e\n\u003cp\u003eReaders should view this carburetor as a way to refresh a mechanical fuel system. Expect smoother transitions between idle and cruise, potential improvements in throttle response, and steadier fuel delivery when tuning for your specific engine and exhaust setup. Results depend on the full engine package and tuning choices.\u003c\/p\u003e\n\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 this carburetor compatible with my vehicle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It’s designed for Performer 600 CFM 4-barrel square-bore designs and compatible manifolds; verify fitment with your intake and engine setup before purchasing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are installation instructions included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No printed installation guide is included; check online videos for step-by-step setup and tuning tips.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"condgreemee","offers":[{"title":"Default Title","offer_id":42395589541973,"sku":"B0BNHRKYSN","price":198.55,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/condgreemee-1406-carburetor-front-view.jpg?v=1775941778","url":"https:\/\/plentytorque.co.uk\/products\/condgreemee-1406-carburetor-for-performer-600-cfm-4-barrel-afb-style-with-electric-choke","provider":"PlentyTorque","version":"1.0","type":"link"}