{"product_id":"308-camshaft-with-3-308-billet-aluminum-connecting-rod-and-10krpm-flywheel-with-26lb-valve-spring-and-70mm-flat-top-piston-kit-for-predator-212cc-hemi-engine-minibike-go-kart-performance-parts","title":".308 Camshaft With 3.308\" Billet Aluminum Connecting Rod And 10krpm Flywheel With 26lb Valve Spring And 70mm Flat Top Piston Kit For Predator 212cc Hemi Engine Minibike Go Kart Performance Parts","description":"\u003cdiv style=\"font-family: 'Arial Black', Arial, sans-serif; width: 100%; line-height: 1.8; color: #1f2937; background-color: #f9fafb; padding: 20px; border-radius: 4px; border: 1px solid #d1d5db; box-sizing: border-box;\"\u003e\n\n  \u003c!-- 产品主标题 | 标准统一格式 明确标注Hemi版本 --\u003e\n  \u003ch2 style=\"color: #111827; border-bottom: 3px solid #ff9900; padding-bottom: 10px; margin: 0 0 20px 0; font-size: 22px; letter-spacing: 0.5px;\"\u003e\n    🔧 .308 Lift Camshaft Engine Performance Build Kit for Predator 212cc Hemi\n  \u003c\/h2\u003e\n\n  \u003c!-- 产品基础信息 | 标准统一模块 --\u003e\n  \u003cdiv style=\"background: #ffffff; padding: 18px; margin-bottom: 16px; border: 1px solid #e5e7eb; width: 100%; box-sizing: border-box;\"\u003e\n    \u003cp style=\"margin: 0 0 6px; font-size: 15px;\"\u003e\n      ✅ \u003cspan style=\"color: #ff9900; font-weight: bold;\"\u003e100% Brand New \u0026amp; High Quality\u003c\/span\u003e\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 0; font-size: 15px;\"\u003e\n      📏 Size: As shown in the pictures\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 适配车型 | 标准统一模块 --\u003e\n  \u003cdiv style=\"background: #ffffff; border-left: 4px solid #ff9900; padding: 18px; margin-bottom: 16px; border: 1px solid #e5e7eb; width: 100%; box-sizing: border-box;\"\u003e\n    \u003ch3 style=\"color: #111827; margin: 0 0 12px; font-size: 18px;\"\u003e✅ Fitment\u003c\/h3\u003e\n    \u003cp style=\"margin: 0; font-size: 15px; padding-left: 20px;\"\u003e\n      \u003cspan style=\"color: #ff9900; font-weight: bold;\"\u003ePredator 212cc Hemi Engine Go Kart Cart\u003c\/span\u003e\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 核心卖点 | 原文100%语义保留 美式分层扫读结构 --\u003e\n  \u003cdiv style=\"background: #ffffff; padding: 18px; margin-bottom: 16px; border: 1px solid #e5e7eb; width: 100%; box-sizing: border-box;\"\u003e\n    \u003ch3 style=\"color: #111827; margin: 0 0 12px; font-size: 18px;\"\u003e🚀 What You Get \u0026amp; Key Features\u003c\/h3\u003e\n\n    \u003cp style=\"margin: 0 0 12px; font-size: 15px; font-weight: bold; color: #ff9900;\"\u003e\n      1. .308\" Lift Performance Camshaft\n    \u003c\/p\u003e\n    \u003cul style=\"margin: 0 0 16px; padding-left: 40px; font-size: 15px;\"\u003e\n      \u003cli style=\"margin-bottom: 6px;\"\u003eHigh-lift, high-duration design delivers significant gains in horsepower, torque and acceleration; sharper throttle response and a more aggressive exhaust note.\u003c\/li\u003e\n      \u003cli style=\"margin-bottom: 6px;\"\u003eAdvanced valve timing + wide lobe separation for balanced linear power across the full RPM range (low-end to high-end).\u003c\/li\u003e\n      \u003cli style=\"margin-bottom: 6px;\"\u003eSpecs: .308\" lift, 244° duration (intake \u0026amp; exhaust), 108° lobe centerlines; built with high-quality durable materials.\u003c\/li\u003e\n      \u003cli\u003eStraightforward installation; clearancing may be required for Predator 212cc Hemi engines.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003cp style=\"margin: 0 0 12px; font-size: 15px; font-weight: bold; color: #ff9900;\"\u003e\n      2. High-Performance Aluminum Flywheel\n    \u003c\/p\u003e\n    \u003cul style=\"margin: 0 0 16px; padding-left: 40px; font-size: 15px;\"\u003e\n      \u003cli style=\"margin-bottom: 6px;\"\u003eOne-piece die-cast aluminum construction, flaw-free finish; integrated fan blades for simple installation.\u003c\/li\u003e\n      \u003cli style=\"margin-bottom: 6px;\"\u003eMulti-blade design improves heat dissipation; includes puller hole for easy removal with a puller tool.\u003c\/li\u003e\n      \u003cli style=\"margin-bottom: 6px;\"\u003eDynamic balanced with balance holes for smooth high-speed operation; reduced rotational resistance for higher RPM and more power.\u003c\/li\u003e\n      \u003cli\u003e8° built-in timing advance, bringing total ignition timing to 32° TDC; threaded design for secure, tight fitment.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003cp style=\"margin: 0 0 12px; font-size: 15px; font-weight: bold; color: #ff9900;\"\u003e\n      3. Upgraded Valve Springs\n    \u003c\/p\u003e\n    \u003cul style=\"margin: 0 0 8px; padding-left: 40px; font-size: 15px;\"\u003e\n      \u003cli style=\"margin-bottom: 6px;\"\u003eDelivers extra power and reliable performance above 7000 RPM.\u003c\/li\u003e\n      \u003cli\u003eMinor variations in length and rate tolerance are normal between individual springs.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 包装清单 | 标准统一模块 --\u003e\n  \u003cdiv style=\"background: #f3f4f6; padding: 18px; border-left: 4px solid #1f2937; border: 1px solid #d1d5db; width: 100%; box-sizing: border-box; margin-bottom: 16px;\"\u003e\n    \u003ch3 style=\"color: #111827; margin: 0 0 12px; font-size: 18px;\"\u003e📦 Package Includes\u003c\/h3\u003e\n    \u003cp style=\"margin: 0 0 4px; font-size: 15px;\"\u003e\n      • 1 x \u003cspan style=\"color: #ff9900; font-weight: bold;\"\u003eCamshaft\u003c\/span\u003e\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 0 0 4px; font-size: 15px;\"\u003e\n      • 1 x \u003cspan style=\"color: #ff9900; font-weight: bold;\"\u003eConnecting Rod\u003c\/span\u003e\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 0 0 4px; font-size: 15px;\"\u003e\n      • 1 x \u003cspan style=\"color: #ff9900; font-weight: bold;\"\u003eValve Spring And Retainer Lock Kit\u003c\/span\u003e\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 0 0 4px; font-size: 15px;\"\u003e\n      • 1 x \u003cspan style=\"color: #ff9900; font-weight: bold;\"\u003eFlywheel\u003c\/span\u003e\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 0 0 4px; font-size: 15px;\"\u003e\n      • 1 x \u003cspan style=\"color: #ff9900; font-weight: bold;\"\u003eGasket kit\u003c\/span\u003e\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 0 0 4px; font-size: 15px;\"\u003e\n      • 1 x \u003cspan style=\"color: #ff9900; font-weight: bold;\"\u003ePiston Kit\u003c\/span\u003e\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 0 0 4px; font-size: 15px;\"\u003e\n      • 1 x \u003cspan style=\"color: #ff9900; font-weight: bold;\"\u003eMagnetic Oil Drain Sump Plug Kit\u003c\/span\u003e\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 0; font-size: 15px;\"\u003e\n      • 1 x \u003cspan style=\"color: #ff9900; font-weight: bold;\"\u003eSpark Plug\u003c\/span\u003e\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 注意事项 | 标准统一模块 --\u003e\n  \u003cdiv style=\"background: #fff3e0; border-left: 4px solid #ff9900; padding: 18px; border: 1px solid #ffcc80; width: 100%; box-sizing: border-box;\"\u003e\n    \u003ch3 style=\"color: #e65100; margin: 0 0 12px; font-size: 18px;\"\u003e📝 Important Notes\u003c\/h3\u003e\n    \u003cp style=\"margin: 0 0 8px; font-size: 15px; font-weight: bold;\"\u003e\n      \u003cspan style=\"color: #e65100; font-weight: bold;\"\u003e⚠️ INSTALLATION NOTE: Clearancing may be required for Predator 212cc Hemi engines during camshaft installation.\u003c\/span\u003e\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 0 0 8px; font-size: 15px; font-weight: bold;\"\u003e\n      Please compare the appearance, shape and size with your original part before ordering.\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 0; font-size: 15px; font-weight: bold;\"\u003e\n      If you have any questions, please contact us and we will reply as soon as possible.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"supermotorparts","offers":[{"title":"Default Title","offer_id":43698172526666,"sku":"BD12233","price":205.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0620\/9100\/1930\/files\/BD12233_1.jpg?v=1781313051","url":"https:\/\/www.supermotorparts.com\/products\/308-camshaft-with-3-308-billet-aluminum-connecting-rod-and-10krpm-flywheel-with-26lb-valve-spring-and-70mm-flat-top-piston-kit-for-predator-212cc-hemi-engine-minibike-go-kart-performance-parts","provider":"supermotorparts","version":"1.0","type":"link"}