Logo
FULL SITE MENU

Search results

  1. B

    Rough idle

    "Hi, Happy Friday the 13t "Hi, Happy Friday the 13th! My 5.7l with Rochester 4bbl carb is having trouble idling. We just rebuilt the carb and it did not help (made it slightly worse actually) chasing a high end issue. When trying to set the idle mix screws, we cannot get the...
  2. B

    Serial Number

    "Hello, Question for those "Hello, Question for those with the magic books, I have what I think is a 5.7L. The serial on the back by the starter is 6825279, and the Rochester 4bbl carb has part # 17080563. From what I can find, it looks like a 85-86 engine, but the carb is a 1980 for a...
  3. B

    57L thermostat questions

    "I have a 1989 5.7L, (with "I have a 1989 5.7L, (with closed cooling) and in chasing overheating issues, checked the thermostat. It was installed upside-down, and had a lot of deposits under it. After cleaning and replacing it (and a new pressure cap!) the cooling issue is gone, but brought...
Back
Top