Fuel Pressure Drop at WOT ?
03-02-2011, 05:46 PM
#1
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Fuel Pressure Drop at WOT ? hi guys
i have big Problems in fuel pressure, every think its ok in idle and med rpm
bout in high rpm ( wot ) 5200 and up 6700 drop fuel 65 to 40 psi i will check the wiring and i change the fuel pump selver aeromotive with a controller same Problems drop fuel .
aeromotive (-12 inlet and -10 outlet)
-10 fuel pump to y
-8 y to aeromotive fuel rails
aeromotive Regulator 1:1 ( the Regulator Used not new )
Thanks for the inputs in advance
i have big Problems in fuel pressure, every think its ok in idle and med rpm
bout in high rpm ( wot ) 5200 and up 6700 drop fuel 65 to 40 psi i will check the wiring and i change the fuel pump selver aeromotive with a controller same Problems drop fuel .
aeromotive (-12 inlet and -10 outlet)
-10 fuel pump to y
-8 y to aeromotive fuel rails
aeromotive Regulator 1:1 ( the Regulator Used not new )
Thanks for the inputs in advance
03-02-2011, 09:47 PM
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How much boost?
Pressure drop geberally means the pump can not keep up...bad pump, too much volume need from the pump,voltage drop,bad regulator,etc,etc
Pressure drop geberally means the pump can not keep up...bad pump, too much volume need from the pump,voltage drop,bad regulator,etc,etc
