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  1. P

    rough idle and smell raw fuel

    It didn't start it until I took the truck on a 30 min drive because right after I got done it cranked just fine and ran just fine with no problem
  2. P

    rough idle and smell raw fuel

    Its all brand new injectors and new cups
  3. P

    rough idle and smell raw fuel

    Yes and can't see anything leaking
  4. P

    rough idle and smell raw fuel

    OK I am working on 2003 gmc 3500 lb7 had bad injectors replace all found passages side head bad replaced it and new injector cups and but it all back togather and now I have rough idle and and can smell raw fuel again it started when I took the truck on long test drive for about 30 mins is when...