Search results

  1. D

    difference in spark plug condition after running

    1989 johnson 88 hp V4. The two plugs on the port side of the engine hae a light coating of oil, the two starboard side plugs are near white porceline and bone dry.theese are new plugs only used today, the old ones were the same way when i changed them.Could this be a head gasket problem?I'm...
  2. D

    1989 johnson 88 spl HELP

    so far i have put in new plugs and wires, new water pump, fuel pump, coil packs,carb rebuild kits, thermostats, and primer bulb and hose.All of which made a big differance how my engine was performing. But it still seems like it is running a bit rough.The motor sat for about 8 years without beig...
  3. D

    1989 johnson 88hp 88 spl, slowing down & shutting off

    I have it idleing fine now, but afer 10 minutes of running it with the throttle up the engine slows down the shuts off by its self, then it tkes 5 or so minutes to get it running again, then after that it runs kind of rough. ANY IDEAS?
Top