Recent content by Ken Pearson

  1. K

    Sluggish 200 Mercury 200 EFI

    I have a 1998 Mercury 200 EFI and it just doesn't seem to be running right. The thing rab great when I first bought it but now I am having trouble getting it to plane out. It starts up like it should, idles a little rough. But when I try to get it up on plane with two people (weight about...
  2. K

    1998 Mercury 200 EFI

    Hi guys, I still have some problems with the motor. I replaced the fuel pump the ball, the filter and sparkplugs on this thing and I still have problems with getting it to plane out. The boat is a 1997 Nitro 896 Savage, rated for a 200hp. I currently have a Quicksilver Trophy 48-825940-24P...
  3. K

    1998 Mercury EFI

    Got a problem again. Rebuilt the fuel pump a couple of months ago and put in the NGK plugs, but now it is hard to start. Almost like it is flooding out. Sometimes it acts as if it isn't picking the fuel up and dies about the time I get on plane. After sitting for awhile I have to give it...
  4. K

    Bosch Spark Plugs

    Does anyone know the spark plug number for either a Bosch or NKG plugs for a 1998 Mercury :'(200 EFI :=
  5. K

    1998 Mercury EFI,

    Engine boggs out when I try to pull the boat onto the trailer. Runs fine when at top end but it is getting where it doesn't want to idle and when ever I try to pull it onto the trailer it will bogg down and stall. It is on a 1998 Nitro Savage 998 (rated for 200hp). Bought boat and motor about...
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