2004 Buick Century fuel pump pressure

Tiny
JERRY BOUNDS
  • 2004 BUICK CENTURY

Engine Performance problem
2004 Buick Century 6 cyl Two Wheel Drive Automatic

what is the fuel pump pressure to the pressure regulator? 3.8 v 6

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Wednesday, January 27th, 2010 AT 1:37 PM

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Tiny
BLUELIGHTNIN6
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Fuel pressure specs

3.8L Vin 1 -- 48 - 54 Psi

3.8L Vin K -- 53 - 59 Psi

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Wednesday, January 27th, 2010 AT 2:52 PM

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