Recent content by micknjo

  1. M

    1977 140hp Johnson bubble back

    Can anyone tell me what the Rev limiter is on a 140 bubble back. Think I'm being wound up. Was told it was only 5000 rpm.
  2. M

    speed boat paint

    Can anyone tell me the best paint for a fibreglass speedboat
  3. M

    fitting a water pressure gauge

    Can anyone help me with fitting a water pressure gauge to a 1977 Johnson 140 with no tell tale
  4. M

    Avon s400 wood replacement

    Can anyone tell me how to replace the fixed board at the front of an Avon s400
  5. M

    fuel consumption

    This 10% of your hp at wot is your fuel consumption is that us gallons or European gallons 4.5 litres
  6. M

    stringers and keel

    Re: stingers and keel Re: stingers and keel pictures as promised
  7. M

    stringers and keel

    Re: stingers and keel Re: stingers and keel
  8. M

    stringers and keel

    I have a picton 170gts that needs new stringers and keel they are 1 1/4 inches wide. My friend says they are not structural because they are to thin so don't need to be fibreglassed in so heavily. I think they are structural can someone please help so I can get on with the job.
  9. M

    1977 140hp bubble back

    Hi I have a 1977 140hp bubble back with a 13 1/4?17 prop on a picton 170gts that weighs about 500kg without the engine what sort of speed & fuel consumption should I expect from this set up
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