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11-20-2008, 09:42 PM | #1 |
aka SDMF
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fuel rail
does an aftermarket fuel rail have some kind of performance value if you are still using stock injectors? been looking at this
http://www.perrinperformance.com/pro...ory=7&model=17 |
11-21-2008, 05:20 AM | #2 |
Drives: Yaris 4dr 2008 Join Date: Nov 2008
Location: victoriaville,Qc,Canada
Posts: 28
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Not even a tenth of a horsepower.
Power is related to the engine breathing capability Displacement X RPM X Volumetric efficiency. If you had fuel pressure drop issues like with using a fat turbo with huge injectors, that would fix it tough. |
11-21-2008, 07:53 AM | #3 |
aka SDMF
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i do have the blitz compressor but it probably wont make a difference sending the fuel from stock to perrin's fuel rail
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11-21-2008, 09:43 AM | #4 |
ULTIMATE
Drives: 07 Yaris Turbo Join Date: May 2007
Location: Canoga Park, CA
Posts: 14,859
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it probably wont make a difference sending the fuel from stock to perrin's fuel rail
correct. it won't deliver more fuel, and it if did, you'd have tuning issues.
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