{"product_id":"main-jets-43","title":"Main Jets (2)","description":"\u003cp\u003eOptimize your vehicle's performance with HOLLEY Main Jets (2), designed to enhance the air and fuel mixture for maximum efficiency. These jets are essential for fine-tuning your carburetor, ensuring your engine runs smoothly and effectively.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrecision-engineered for consistent fuel delivery, improving throttle response and acceleration.\u003c\/li\u003e\n\u003cli\u003eLightweight design at just 0.02000 lbs, ensuring ease of installation without compromising performance.\u003c\/li\u003e\n\u003cli\u003eDesigned for reliable operation under various driving conditions, promoting engine longevity and efficiency.\u003c\/li\u003e\n\u003cli\u003eFacilitates optimal air-fuel ratios, enhancing engine power and fuel economy.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThese HOLLEY Main Jets (part number 12299) are a crucial upgrade for your carbureted system, allowing you to achieve the perfect balance for your engine's needs.\u003c\/p\u003e\u003cp\u003eTransform your driving experience with these high-quality main jets from HOLLEY.\u003c\/p\u003e","brand":"Vinyasa Automotive","offers":[{"title":"Default Title","offer_id":45986921283644,"sku":"VIN-S-cab8c991069cf67e","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/5934\/4956\/files\/HLY122-99.jpg?v=1786532327","url":"https:\/\/rpm-racing.com\/products\/main-jets-43","provider":"Racing Precision Motorsports","version":"1.0","type":"link"}