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mic*
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Location:
Brisbane
Registered:
July 2005
Re: Fuel Pressures and Injectors Thu, 24 November 2005 05:19 Go to previous messageGo to previous message
I wouldnt expect you are never gonna get 100% duty cycle out of your fuel injectors...

And as has been said check the pump maps coz pressure vs flow is never linear.

The rating is usually the flow acheived at max reccommended pressure. Going over 5 bar would probably result in a radpid flow drop off, conversly dropping the operating pressure could increase flow a lot more than you might expect.

Corollas, unless you have a RRFPR how does boost affect the pressure of the system? I guess the 2J has one stock? How did you calculate 4.2 bar or did you get this figure from spec on the factory FPR?
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SubjectPosterDate
Read Message   Fuel Pressures and Injectors Viper_IIITue, 22 November 2005 05:11
Read Message   Re: 2JZ Fuel Pressures/ g.min to cc conversion Viper_IIIWed, 23 November 2005 01:12
Read Message   Re: 2JZ Fuel Pressures/ g.min to cc conversion SkipWed, 23 November 2005 01:48
Read Message   Re: 2JZ Fuel Pressures/ g.min to cc conversion Viper_IIIWed, 23 November 2005 02:15
Read Message   Re: 2JZ Fuel Pressures/ g.min to cc conversion STR8 2.8Wed, 23 November 2005 02:37
Read Message   Re: 2JZ Fuel Pressures/ g.min to cc conversion Viper_IIIWed, 23 November 2005 04:29
Read Message   Re: 2JZ Fuel Pressures/ g.min to cc conversion Viper_IIIWed, 23 November 2005 21:46
Read Message   Re: 2JZ Fuel Pressures/ g.min to cc conversion oldcorollasThu, 24 November 2005 03:43
Read Message   Re: Fuel Pressures and Injectors  mic*Thu, 24 November 2005 05:19
Read Message   Re: Fuel Pressures and Injectors oldcorollasThu, 24 November 2005 06:50
Read Message   Re: Fuel Pressures and Injectors oldcorollasThu, 24 November 2005 06:53
Read Message   Re: Fuel Pressures and Injectors oldcorollasThu, 24 November 2005 06:59
Read Message   Re: Fuel Pressures and Injectors mic*Thu, 24 November 2005 06:59
Read Message   Re: Fuel Pressures and Injectors mic*Thu, 24 November 2005 05:21
Read Message   Re: Fuel Pressures and Injectors oldcorollasThu, 24 November 2005 06:14
Read Message   Re: Fuel Pressures and Injectors mic*Thu, 24 November 2005 06:47
Read Message   Re: Fuel Pressures and Injectors mic*Thu, 24 November 2005 07:00
Read Message   Re: Fuel Pressures and Injectors oldcorollasThu, 24 November 2005 07:20
Read Message   Re: Fuel Pressures and Injectors Viper_IIIThu, 24 November 2005 07:22
Read Message   Re: Fuel Pressures and Injectors Viper_IIIThu, 24 November 2005 22:47
Read Message   Re: Fuel Pressures and Injectors mic*Fri, 25 November 2005 03:38
Read Message   Re: Fuel Pressures and Injectors Viper_IIIFri, 25 November 2005 03:43
Read Message   Re: Fuel Pressures and Injectors mic*Fri, 25 November 2005 04:00
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