Page 7 of Performance Parts for Victory Motorcycles by S&S Cycle

dyno results from s&s cycle this dyno chart shows the improvement an s&s high flow air cleaner assembly can make to performance the test bike was a 2005 victory hammer the lower set of curves represent stock configuration and the upper curves show the gains with the s&s high flow air cleaner and victory stage i mufflers note that the curves are almost identical until about 3000 rpm at that point the engine needs more air than the stock air cleaner can provide the s&s air cleaner provides the extra air so the engine can make more power dyno results from dyno jetŪ 200 chassis dynamometer at s&s cycle s research and development facility in viola wisconsin s&sŪ high flow air cleaner kits not ready for a stroker kit but want to go faster if your budget won t handle a stroker kit right now but you still want to go faster may we suggest an s&s air cleaner assembly here s an opportunity to pick up some more power without breaking the bank and look good doing it an s&s polished billet aluminum air cleaner assembly with low restriction s&s air filter allows the engine to breath better and produce more power to make the most of the increased air flow of the s&s air cleaner assembly we also recommend a set of victory stage i mufflers refer to the dyno chart to see the power gains to be had from this simple installation of course any time you want to make more power you can figure on using more fuel in order to provide the correct fuel calibration the kit includes an authorization number with allows your victory dealer to load the correct calibration file into the stock victory fuel injection module not only is this kit inexpensive to purchase the installation cost is also minimal there is no engine work involved just bolt it on load the new calibration file and go s&s high flow polished billet air cleaner kit for victory includes efi calibration file 41-0021 5

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