Recent content by opticalhighway

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    Mercruiser 5.7L warm start challenges

    Hi there. It has one at the bottom.
  2. O

    Mercruiser 5.7L warm start challenges

    Thanks I will check that out. Sorry I should have said it look original and if so is 1996.
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    Mercruiser 5.7L warm start challenges

    Thanks for the reply. Much appreciated. It looks like a Rochester to me. I've attached some pics of it when I did a service on it. New needle and seat and float last August. Didn't have a clue about the welch plugs then though...
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    Mercruiser 5.7L warm start challenges

    Hi there, my 5.7L Carb 2BBL starts perfectly cold. Issue is when warm after taking out on the plane and then left sitting for 10-30mins it will take 5-8secs of cranking at full WOT (in neutral) to start. So seems like a flooded engine scenarios. I have tried:- 1) two different ICMs 2) two...
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