Running rich on bank #2
Good morning, I have a 454 in my 97 3500 CC/Dually and now the "service engine light" is on. I wiped the code (P0175) put good gas in it, fuel injection cleaner and have been running the good stuff in it. I have heard that their are a lot of problems with the fuel rail/regulator so I was thinking about ripping the upper off so I can replace them. Any words of wisdom from you experts would be great before I attempt this feat.
Thanks guys. P.S. I'm back from my last deployment to Afgan :-)
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