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YO YO Endurance Test
YO YO Endurance Test Vs. Jetting IAME SWIFT & GAZELLE

YO YO Endurance Test vs Jetting IAME SWIFT & GAZELLE Usage & Stats

The 'YO YO Endurance Test' provides an important instrument for determining the level of physical efficiency of an athlete. The physical capacity is evaluated quickly and easily by placing two cones spaced 20 meters each other. The athlete has to run at full speed from one cone to another and then return again on the first cone. This path must be repeated for six times without any break, and get the split times every time the athlete passes on the first cone. This application will track all the split time and at the end will be calculated two parameters that determine the outcome of the test. More these values are low and better will be the athlete's performance. Basically the final result is given by a mathematical formula that processes the delta between the averages of the last two split times and the first two split times and thereby the athlete's ability to maintain its maximum speed for a certain period of time. The second value obtained on completion of the test, is the first result considering also the total time of the test. The 'YO YO Endurance Test' can be used to determine the level of athletic in all sports (football, running, basketball, volleyball, cycling, tennis etc.) At the end of the test you can get for each athlete the final result (eg. "Above average" or "Poor") and the Vo2Max estimate You can manage more Athletes and save personal data and notes. You can analyze test results. Automatic Sync between devices thanks to iCloud Info section where you can better understand how prepare the test and you can visit linked website and video where get more info about YO-YO Endurance Test If you find this application useful, please give a positive review in the AppStore, so we can further improve and develop new options. For any further information, please send an email to: support@bitandweb.com Thanks

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Jetting IAME SWIFT & GAZELLE

This app provides, using temperature, altitude, humidity, atmospheric pressure and your engine configuration, a recommendation about optimal carburetor config (jetting) for karts with IAME Micro SWIFT, Mini SWIFT, Water Swift, Gazelle, M1 Bambino, Puma engines which use a Tillotson diaphragm carburetors Valid for the following IAME engine models: • MICRO SWIFT (Tillotson HW-31a carburetor) • MINI SWIFT (Tillotson HW-31a) • X30 WATER SWIFT (Tillotson HW-31a) • X30 WATER SWIFT LIGHT (Tillotson HW-31a) • GAZELLE 60cc Cadet (Tillotson HL-394a) • GAZELLE 60cc MINIME (Tillotson HL-394b) • M1 Bambino - 11.5mm restrictor (Tillotson HS-323) • M1 Bambino - 13.5mm restrictor (Tillotson HS-323) • PUMA 85cc (Tillotson HL-334) This app can obtain automatically the position and altitude to get the temperature, pressure and humidity from the nearest weather station through the internet. Internal barometer is used on supported devices for better precision. Application can run without GPS, WiFi and internet, in this case the user has to enter weather data manually. • For each carburetor configuration, the following values are given: high speed screw position, low speed screw position, pop-off pressure, optimal exhaust length, spark plug, optimal exhaust temperature (EGT) • Fine tuning for high and low speed screws • History of all your carburetor configs • Graphic display of fuel mix quality (Air/Flow Ratio or Lambda) • Selectable fuel type (gasoline with or without ethanol, Racing fuels available, for example: VP C12, VP 110, VP MRX02, Sunoco) • Adjustable fuel/oil ratio • Mix wizard to get the perfect mix ratio (fuel calculator) • Carburetor ice warning • Possibility of use automatic weather data or a portable weather station • If you don't want to share your location, you can manually select any place in the world, the carburetor config will be adapted for this place • let you use different measure units: ºC y ºF for temperatures, meter and feet for altitude, liters, ml, gallons, oz for fuel, and mb, hPa, mmHg, inHg atm for pressures The application contains four tabs, which are described next: • Results: In this tab high speed screw position, low speed screw position, pop-off pressure, optimal exhaust length, spark plug, optimal exhaust temperature (EGT) are shown. These data are calculated depending on the weather conditions and the engine configuration given in the next tabs. This tab lets do a fine tuning adjustment for all this values to adapt to the concrete engine. Also the air density, density altitude, relative air density, SAE - dyno correction factor, station pressure, SAE- relative horsepower, volumetric content of oxygen, oxygen pressure are shown too. On this tab, you can also share your settings with your colleagues. You can also see in a graphic form the calculated ratio of air and fuel (lambda). • History: This tab contains the history of all carburetor configs. This tab also contains your favorite carburetor configs. • Engine: You can configure in this screen the information about the engine, that is, engine model, type of restrictor, model of carburetor, spark manufacturer, fuel type, oil mix ratio • Weather: In this tab, you can set the values for current temperature, pressure, altitude and humidity. Also this tab allows to use the GPS to get the current position and altitude, and connect to an external service (you can choose one weather data source from several possible) to get the weather conditions of the nearest weather station (temperature, pressure and humidity). In addition, this application can work with a pressure sensor built into the iPhone. You can see if it is available on your device and turn it on or off. Also, on this tab, you can enable alerts about possible carburetor icing. If you have any doubt about using this App, please, contact us. We answer every question, and we take care of all comments from our users to try to improve our software. We are also users of this application.