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Title: 1.8T KRKTE and TVUB for SIEMENS DEKA EV14 FI11354? Post by: Rocky on December 16, 2015, 05:06:05 AM 1.8T Engine:
From my calculations: siemens deka FI11354 Static Flow Rate @ 43.5PSI (300kPa): 46.5 lb/hr = 5.86g/s = 351g/min = 478cc/min (+/-3%) Static Flow Rate @ 58.0PSI (400kPa): 53.7 lb/hr = 6.77g/s = 552cc/min (+/-3%) KRKTE = 50.2624 Vhzyl Qstat Vhzyl = Displacement/Cylinders = 1.781/4 = 0.44525 Qstat = injector value @ operating pressure Conversion given n-heptane (the testing solution for injectors valued at 0.684g/cc Density) FPR: 3bar@470cc/min -> 0,063759 4bar@552cc/min -> 0,055094 what about TVUB.. there is no FI11354 on specsheets: http://www.siemensdeka.com/specsheets Title: Re: 1.8T KRKTE and TVUB for SIEMENS DEKA EV14 FI11354? Post by: zamzu on January 15, 2019, 02:27:19 PM Stop using the n-heptane constant 0,684, use casoline 0,749...u will get more accurate results.
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