Search results

  1. J

    MerCruiser 5.7L Low-ish Compression

    Helping a friend with a boat he's inheriting. Boat's a 24' sea ray from the late 70s, has been sitting for 4+ years. After a carb clean and new plugs, we got it fired up the other day. It seems to start and run fine in the driveway. Today we did a compression test, don't have exact numbers...
Top