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Old 01-19-2012, 06:38 PM
rsmith8411 rsmith8411 is offline
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Re: 96 C3500 5.7 Hard Start

I appreciate your interest and help. The Haynes Manual says "should not drop more than 5 psi within 5 minutes". Mine is plenty good according to Haynes, but my concern is that I have a fuel injector leaking and flooding a cylinder. 5 psi in 5 minutes isn't bad enough to replace a fuel pump, but it may be enough to flood a cylinder.

How do you chase down a leaking fuel injector? Thoughts?
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