Recent content by Mcurtis25

  1. M

    EC 300 smoking and bog down problems!!!

    I?ll tear it all back apart and hardcore inspect the head and cylinder if it?s not the head. I may have been too eager and hopeful about the o rings that I overlooked something.
  2. M

    EC 300 smoking and bog down problems!!!

    When I got down to it there was just one gasket on, the larger main one, but I had ordered the paper as well so placed it on top of the bigger one when I was re assembling.
  3. M

    EC 300 smoking and bog down problems!!!

    Awesome thanks! I was looking for a video of some kind lol I?ll check it out!
  4. M

    EC 300 smoking and bog down problems!!!

    There was dark oil that smelled like case oil came from the crank drain plug
  5. M

    EC 300 smoking and bog down problems!!!

    Just pulled the main drain plug, that case oil is pretty transparent and thin compared to what a typical oil Change would be
  6. M

    EC 300 smoking and bog down problems!!!

    No I haven?t, I?ll go do that right now and see what turns up
  7. M

    EC 300 smoking and bog down problems!!!

    I think the case oil did lose some. And cylinder and head looked to be in good condition, base gasket was replaced. I guess I?ll drain the case and pull the right cover now. Any way the water pump could be causing anything related to this?
  8. M

    EC 300 smoking and bog down problems!!!

    Maybe a little water just due to the consistency that it flowed out of the expansion chamber when cold. But the plug just looks normal, a little black, and smoke is thick and white, ran it after reassembly and it seemed to die down marginally at a higher rpm but power was still down, and...
  9. M

    EC 300 smoking and bog down problems!!!

    I have a 2017 ec 300 which has had several problems arise, all at once it appears. First coolant would periodically leak from the overflow, sometimes in excess, but the drip/pour would sometimes stop if the cap was removed and reapplied, so I ordered a new cap that had yet to arrive before I...
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