Page 32 of Exhaust Systems for American V-Twins 2007 by Vance & Hines

perfect fuel delivery for delphiŽ fuel injected harley-davidsonŽ motorcycles your harley-davidsonŽ leaves the factory with fuel delivery specific to its stock application when you change any of the components relating to the fuel system e.g exhaust system you will need to change the way your ecu manages your fuel delivery fuelpak was designed to be a flexible tuning device and has the ability to increase and decrease your fuel delivery throughout the entire powerband leading to increased power and crisp throttle response once installed fuelpak piggybacks on your factory ecu to send a new signal to the injectors for fuel delivery based on your bike and pipe combination each combination is tested on the dyno and the street to provide optimal power and the most efficient fuel delivery for your application at vance hines we re constantly developing new fuelpak settings go to the tuning center at vanceandhines.com for the latest information page 32 800.223.5952 vanceandhines.com for applications see pages 34 and 35.

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