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2014 XF800 137
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Any body know what the fuel pump pressure is on a F7?
 

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1000-2000 RPM 3 - 3.5 psi
3000-4000 RPM 4.5 - 5.5 psi
5000-6000 RPM 6 - 7 psi

straight outta perf manual
 

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I'd tend to agree with firecatsnopro. You are not going to get an injector to atomize fuel very well at 3-10 psi!!
 

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I think it was referring to the pressure that the pump is sucking the fuel out of the tank at(between smartvalve and pump itself). Could be wrong but I copied it out of the perf manual. The injectors/fuel rail does run higher, on my 98 ZR 600 I believe it was in the 35-40 psi range. Sound right? :unsure:
 
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