The revolutionary Cobra Fi2000 Digital Fuel Processor is a tiny, fool-proof device that makes fuel-injected motorcycles tuneable This plug-n-go accessory installs in minutes and requires no complicated fuel maps or computer downloads because it's preset by motorcycle and exhaust type As an improvement from the original design, Cobra added a third tuning pot for use with modified engines think of it as an electronic main jet The Fi2000 means your bike will feel smoother, run cooler, and have better throttle response Due to Cobra's superior engineering, the Fi2000 will work with other manufacturer and OEM exhaust systems as well