Search results

  1. S

    low rpm

    my 1987 bayliner at wot will only get up to 3500 rmp and will not get boat up on plane . when not under load the rpms will go up to 5000 . boat has ne fuel pump filter carburator and has had the ignition changed to electronic ignition . any ideas as to what my problem is. please help
  2. S

    WOT too low

    my 1987 bayliner 5.7 ltr. is only getting 3600 rmp . just had tune up done plugs wires cap . has new carb. and was set up. new fuel pump. also changed distributor to electronic ignition. boat runs awesome but at WOT im only getting 3600 rpm and the manual states it should be at 4200-4600 rpm any...
  3. S

    no power at WOT

    i have a 1987 omc 5.7 ltr (bayliner) last year I installed a new carb. new fuel pump and filter. I also changed the drive shaft in the out drive ( installed a used shaft with new bearing installed at a shop and I re assembled it) my problem is that at WOT im only getting 3500 rpm and only 14...
  4. S

    no power at WOT

    i have a 1987 omc 5.7 ltr (bayliner) last year I installed a new carb. new fuel pump and filter. I also changed the drive shaft in the out drive ( installed a used shaft with new bearing installed at a shop and I re assembled it) my problem is that at WOT im only getting 3500 rpm and only 14...
  5. S

    water coming in

    when I put the outdrive up im getting water coming in through the transom. even when the outdrive is all the way drown it still comes in not as much. any thoughts
  6. S

    carb flooding

    i installed a new Rochester carb. new fuel pump and filter on my 1987 baylinner with a 5.7ltr engine when I start the engine im getting fuel in the water on start up . I only pump the throttle once or twice then it starts. it like im getting too much fuel when I start engine. what should I do to...
  7. S

    mercury flywheel

    my son has a 1979 mercury 200 o/b we need to replace the flywheel but cant find a new one . It has 135 teeth, any help to find one or to have one made would be helpful THX
  8. S

    200HP mercury water problem

    the water does not come out of the hole on the back of the motor I have a 60hp evenrude and it has lots of water. Ive been told this normal for this motor by the mach. who rebuilt it. Is this true or how can I fix it.
  9. S

    79 mercury 200hp

    My son has a 200 hp mercury . his starter spins on the top gear (worn spot)What is this gear called (flywheel, stater,starter gear) I dont know. He needs to replace it, and needs to know what its called and how much it costs, any help would be great. thx.
  10. S

    86 doral wiring diagram

    my brother has a 1986 doral terra . he shorted out some wires and we are looking for a wiring diagram for this boat , can anyone help.
  11. S

    gimbal bearing replacement

    is there anything special I need to know to change the gimbal bearing on my '87 OMC cobra.
  12. S

    gimbal bearing replacement

    I have a 1987 Bayliner with an OMC out drive, it's noisy at idle and worse when I turn . Been told its the gimbal bearing. How difficult is it to change.
  13. S

    noisy OMC out drive

    I have a 1987 Baylinner with an OMC cobra out drive. When I start to go straight there is no noise but as I turn to the left or the right I here a noise like something is grinding. I was told it could be my gimble bearing. Any ideas or help would be appreciated.
  14. S

    pirahna props.

    has anyone had any experiece with the pirahna 3 blade props. . i just bought one from the toronto boat show and am anctious to try it out this year. I went from a 15x151/2 pitch to a 15 x 17 pitch to help get better gas mileage.
  15. S

    recomended WOT RPM for OMC

    I have a 1987 bayliner with a 5.7 ltr engine and I'm trying to find out what the manufactures recomended WOT RPM is, as I want to change my prop. pitch. Can anyone tell me this info as it is hard to get anywere from the dealers as they whant to sell me a new boat. Thank You.
  16. S

    Prop selection, will higher pitch help fuel use

    I have a 1987 Baylinner 5.9 ltr 260hp with a 15 x 15.5 prop. My prblem is I'm useing alot of fuel. I was told to install a higher pitch prop. like a 15 x 19. Can anyone tell me if this is a good idea or will it cause me problems. I'm new to this size of boat ( 27.5') and could use your help. Thankx
  17. S

    drain plug on left side of lower unit

    I was winterizing my 1987 Bayliner OMC. On the left side of the lower unit there is a plug which is above the top oil plug, when I removed this plug, water had drainrd out, and I noticed that the threaded part that was on the inside of the housing had fallen down inside, so when I went to...
Top