{"product_id":"zr1-stage-2-package","title":"Zr1 Stage 2 Package","description":"\u003cp\u003e\u003cspan\u003eZR1 Stage 2 Performance Package\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eStage 2 includes everything from our Stage 1 Performance Package, plus American Racing Headers 2-inch long tube headers and X-pipe\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Omni Motorsports Stage 2 Performance Package builds upon the foundation of our Stage 1 package by significantly improving exhaust flow, allowing the LS9 to make more power while improving overall engine efficiency.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBy adding \u003c\/span\u003e\u003cspan\u003eAmerican Racing Headers 2-inch long tube headers and a matching X-pipe\u003c\/span\u003e\u003cspan\u003e, this package reduces backpressure, improves supercharger efficiency, and delivers the aggressive exhaust note every ZR1 owner is looking for. Combined with our Stage 1 fueling and flex fuel upgrades, Stage 2 creates a well-balanced package that offers exceptional street manners while producing a substantial increase in horsepower and torque.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis is the ideal package for customers looking to maximize the performance of a stock camshaft LS9 before moving into more extensive engine modifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePackage Includes:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eInjector Dynamics ID1050X Fuel Injectors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOMS Flex Fuel Kit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGripTec Upper Supercharger Pulley\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGates Performance Belt\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNGK Spark Plugs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAmerican Racing Headers 2-Inch Long Tube Headers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAmerican Racing Headers X-Pipe\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProfessional Dyno Tune\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFull Synthetic Engine Oil \u0026amp; Filter Service\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eBenefits\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eIncreased horsepower and torque\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImproved exhaust flow and reduced backpressure\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMore aggressive exhaust tone\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFlex fuel capability (E85 or pump gas)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncreased supercharger efficiency\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImproved throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOEM-like drivability and cold-start performance\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eRecommended Supporting Modifications\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eUpgraded cooling system for customers who frequently race or drive in hot climates\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePorted OEM supercharger for customers looking to continue into Stage 3\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eOut-of-State Customers\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor customers outside of Southern California, this package is also available \u003c\/span\u003e\u003cspan\u003ewithout dyno tuning and oil service\u003c\/span\u003e\u003cspan\u003e. All parts can be shipped directly to your preferred installer or performance shop, and the package price will be adjusted accordingly. Contact us for shipped package pricing or to discuss your specific build.\u003c\/span\u003e\u003c\/p\u003e","brand":"Omni Motorsports ","offers":[{"title":"Default Title","offer_id":45308488089623,"sku":null,"price":6850.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5685\/0711\/files\/IMG_5623.jpg?v=1784246065","url":"https:\/\/omnimotorsports.shop\/products\/zr1-stage-2-package","provider":"Omni Motorsports ","version":"1.0","type":"link"}