Search results

  1. P

    Need help with prop for 3.0L Mercruiser

    Hello all... I have a 1986 Starcraft with a 3.0L Mercruiser with a 1.98:1 ratio Alpha one outdrive. My problem is this: I currently have a 14.5x19p prop on it and cannot achieve WOT of 43-4600 RPM... I only get to 38-4000 with this prop, and a GPS speed of 32 mph. I have ruled out all the low...
  2. P

    '86 Starcraft Resto project...advice wanted

    Hello all! I have been lurking around this site for a while now reading alot and learning alot from everyone's posts. I have a 1986 Starcraft 191V with a 140 mercruiser and an alpha 1 outdrive. Much to my dismay, and plain ole lack of inspecting when I purchased this boat mid summer, I have...
  3. P

    Mercruiser Alpha 1 water pump question

    Hello all. First off I would like to say that this site has been quite informative and I have learned alot as a new boater. Background info: 1986 Mercruiser 3.0 L with Alpha 1 drive gear ratio is 1.98:1 Motor is the 4 cyl carb'ed motor Power package is in a 19.5 foot Starcraft V191 My question...
Top