Thread: 97 blazer fuel pressure
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Old 09-04-2010, 01:07 PM
serpentracer serpentracer is offline
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Re: 97 blazer fuel pressure
it's usually fuel injectors that leak down.
everyone blames the pump.

52 psi while running is a little bit low for a 4.3 it should be closer to 55-60. and about 62 key on engine off.
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