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Flow rate for 48lb. injectors?

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Old Mar 20, 2003 | 10:38 PM
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Default Flow rate for 48lb. injectors?

Does anyone know what it is for Ls1 Edit. Thanks,
Sean
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Old Mar 20, 2003 | 10:55 PM
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Default Re: Flow rate for 48lb. injectors?

Flow Rate = Rated Flow Rate * SQRT (Actual Press / Rated Press)

Flow Rate = 48 * SQRT (58 / 43.5)
Flow Rate = 55.4 lb/hr

Convert to gram/second

55.4 / 7.96 = 6.96 gram/sec

48 lb/hr injectors at our 58 psi fuel pressure will flow 6.96 gram/sec.

Good Luck,
Kevin
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Old Mar 20, 2003 | 10:58 PM
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Default Re: Flow rate for 48lb. injectors?

Thanks
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Old Mar 21, 2003 | 10:46 PM
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Default Re: Flow rate for 48lb. injectors?

if these turn out like typical ford injectors then you will end up with a flowrate in the low 5's to not have to screw up your maf table.

for example, i run svo 42's at 5.51 at stock fuel pressure.
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