{"product_id":"speedometer-hypertech-calibrator-730121","title":"Speedometer Hypertech Calibrator 730121","description":"\u003cp\u003eWhen installing tires that are larger or smaller than original equipment tires, and\/or a ring and pinion gear set with a different rear gear ratio, the Speedometer Calibrator allows for correction of speedometer readings.\u003c\/p\u003e\u003cp\u003eThe vehicle’s computer calculates speed based on the diameter of the stock tires.\u003c\/p\u003e\u003cp\u003eIf taller or shorter tires have been installed, or the rear gear ratio has changed, the vehicle’s computer does not know how fast the vehicle is going.\u003c\/p\u003e\u003cp\u003eConsequently, speedometer readings will not be accurate as required by law.\u003c\/p\u003e\u003cp\u003eUsing the USB cable, connect the In-line Speedometer Calibrator Module to your PC and enter the new tire height and\/or rear gear ratio.\u003c\/p\u003e\u003cp\u003eNext, disconnect the factory connector to the instrument cluster behind the dash, snap in the Speedometer Calibrator Module, reconnect the cluster, and you’re done.\u003c\/p\u003e\u003cp\u003eIn a matter of minutes, accurate correction of speedometer readings can be achieved.\u003c\/p\u003e","brand":"Hypertech","offers":[{"title":"Default Title","offer_id":51730026725658,"sku":"HYP730121","price":208.93,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/8942\/8506\/files\/717LoQrizPL.jpg?v=1771718781","url":"https:\/\/trybeepbeep.com\/products\/speedometer-hypertech-calibrator-730121","provider":"TryBeepbeep","version":"1.0","type":"link"}