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Location:
Kita-Ku, Sapporo, Japan
Registered:
January 2003
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Re: Why is an FMU no good for turbo?
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Fri, 07 November 2003 06:52
 
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it's a prety substitute for decent tuning. maybe they meant it will not work well??
by using the FMU (fuel management unit? or RRFPR, you are assuming that your fuel needs wil be matched by upping the fuel pressure by X-amount.
if you are running sayy, 10 lb's boost, that bumps up fuel pressure by 50psi.. can the fuel pump supply 90Psi? can the injectors handle that??
as Draven says, the only real solution for GOOD tuning is a reprogrammed ECU.
Cya, Stewart
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| | Subject | Poster | Date |
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Why is an FMU no good for turbo?
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mtsbirch | Fri, 07 November 2003 02:01 |
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Re: Why is an FMU no good for turbo?
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Norbie | Fri, 07 November 2003 02:24 |
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Re: Why is an FMU no good for turbo?
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mtsbirch | Fri, 07 November 2003 02:38 |
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Re: Why is an FMU no good for turbo?
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draven | Fri, 07 November 2003 03:16 |
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Re: Why is an FMU no good for turbo?
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Norbie | Fri, 07 November 2003 06:31 |
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Re: Why is an FMU no good for turbo?
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oldcorollas | Fri, 07 November 2003 06:52 |
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Re: Why is an FMU no good for turbo?
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draven | Fri, 07 November 2003 15:31 |
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Re: Why is an FMU no good for turbo?
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crazy_camry | Fri, 07 November 2003 08:13 |
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Re: Why is an FMU no good for turbo?
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mtsbirch | Sat, 08 November 2003 06:17 |
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Re: Why is an FMU no good for turbo?
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hemi twofifteen turbo | Sat, 08 November 2003 08:39 |
