Search results

  1. R

    Problems with brand new Mercruiser 383 MPI

    Just repowered with a 2020 Mercruiser 383 MPI and am having performance / excessive fuel burn problems. Here are the quick details: —24 foot Sea Ray that had a 350 Mag MPI —Haven’t touched the props or Bravo III drive (same as before repower) —Went from burning 11.8 gallons per hour at cruise...
  2. R

    Replacing raw water pump impeller on '96 Mercruiser 350 EFI with Bravo One

    Looked in the archives and haven't seen this covered for my engine...so hopefully this isn't a repeat. ​Motor serial number: 0L012308 I started hearing a squeaking noise last season and finally pinpointed it to the raw water pump. I was able to do so by spraying WD-40 behind the pulley...
Top