Search results

  1. J

    Trouble with TKS circuit on 2006 Regal w/4.3 Mercruiser I/O

    My "TKS" circuit is not working properly in that after the engine is warm, the fuel enrichment port remains open. I got the schematics (thanks to this forum!) and found only 4 components in the circuit - a 20 A fuse, diode assy, TKS module, and temp sensor. The fuse was blown and blows...
  2. J

    Precautions when removing motor mounts?

    Unfortunately, i need to replace a freeze plug on my 4.3 liter mercruiser engine and i'll need to remove the RH motor mount to do so. I have stared at this for days walking through the necessary steps to do this and wanted to see if i'm on the right track. -Remove outdrive -Support engine with...
  3. J

    Freeze plug out

    When putting my boat away short term (1 month), i forgot to remove one of the five drain plugs on my 4.3L Mercruiser. Temps dipped and stayed around freezing for a few days and the freeze plug on the side of the block which still had the drain plug in popped out. I noticed it today as i was...
Top