Search results

  1. C

    1984 mercury 150 blackmax timing/ link and sync procedure

    It is new to me. It is a 1986 winner fish and ski 17.5. I thought it was a little over propped but not that bad. I rebuilt the fuel pump. So close the throttle then set timing. Wot is correct. I have idle at 8 atdc. It doesn’t want to idle though. So adjust the middle timing screw for correct...
  2. C

    1984 mercury 150 blackmax timing/ link and sync procedure

    I have a 84 mercury 150 blackmax. The boat sat for a year. Just got it and having trouble reaching WOT in water. It takes forever to get on plane and will only hit 4500 max rpm trimmed out. 23p stainless prop that gets looks black from the smoke. Compression is even on all cylinders. 115 and...
View older results
Top