{"product_id":"twinpower-twin-power-1990-2006-big-twin-and-xl-with-cv-carb-cv-carburetor-recalibration-kit-420400","title":"TwinPower Twin Power 1990-2006 Big Twin and XL with CV Carb CV Carburetor Recalibration Kit - 420400","description":"\u003cp\u003eOur recalibration kit cures throttle flat spots, backfiring and poor throttle response common to the CV carbs. It increases power midrange and top end while maintaining satisfactory fuel economy.\u003c\/p\u003e\u003ch2\u003eFitment and application\u003c\/h2\u003e\u003cp\u003eTwin Power 1990-2006 Big Twin and XL with CV Carb CV Carburetor Recalibration Kit. Confirm the vehicle, year, model, configuration, and complete manufacturer part number before ordering.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePerformance jets and needles boost midrange power and top-end throttle crispness\u003c\/li\u003e\n\u003cli\u003eDirect fit for Evolution and early Twin Cam engines, enhancing rideability\u003c\/li\u003e\n\u003cli\u003eCures common CV carb issues without full teardown or ECU modifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e TwinPower\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Carburetor Rebuild Kits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer part number:\u003c\/strong\u003e 420400\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e twp420400\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 887337164694\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TwinPower","offers":[{"title":"Default Title","offer_id":44133126996055,"sku":"twp420400","price":93.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4928\/2135\/files\/TwinPower-Twin-Power-1990-2006-Big-Twin-and-XL-with-CV-Carb-CV-Carburetor-Recalibration-Kit-420400.jpg?v=1786408987","url":"https:\/\/parts4motorcycles.com\/products\/twinpower-twin-power-1990-2006-big-twin-and-xl-with-cv-carb-cv-carburetor-recalibration-kit-420400","provider":"Parts4Motorcycles","version":"1.0","type":"link"}