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munkymush
07-28-2010, 06:45 AM
can anyone confirm the fuel pump pressure and flow rate required for 350mcx in an o4 x2?
ive seen the manual state 35-45psi and 1 pint per 20 seconds.and ive seen a thread with info saying 53-58 psi at ign on , half throttle and full throttle. im just trying to match a pump here in the uk , but need accurate figures to match to .. thanks glenn

73blue
07-28-2010, 07:03 AM
Search "2004 mcx running rich". Enginenut has a couple posts about fuel pressure. Long story short, should be 58 psi, as long as you have the grey plastic injectors, which you should.