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Fuel pressure??

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Old 03-01-2010, 09:06 AM
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danegilli
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Default Fuel pressure??

I have a 2006 MT, hearing that i should have 51psi fuel pressure from the nitrious write up....my prosport gauge reads 61-62? This a problem or should it be at 61?
Old 03-01-2010, 09:17 AM
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qqqqball
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Originally Posted by danegilli
I have a 2006 MT, hearing that i should have 51psi fuel pressure from the nitrious write up....my prosport gauge reads 61-62? This a problem or should it be at 61?
not necessarily a problem,the higher pressure will make stock injectors spray like they are a little bit bigger, maybe not the best pattern. IF your running the stock ecu with no mods at 65psi the ecu cuts the fuel
Old 03-02-2010, 06:44 AM
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brotus
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I also have a fuel pressure gauge from prosport and it has read high from day one. I don't think they are the most accurate gauges. If yours is still under warranty you can send it back for them to check.
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