Search results

Let me guess you sprayed oil in the cylinders before the test?

86-88 maybe. Put up a pic of the powerhead with a pic of the head and sides. Also a pic of the top of the drive shaft specifically the splines.

Start your own thread don't hijack others , Not to mention this one is 7 yrs old.

Are you positive that is not fuel and oil?

Did you just change the water pump?

Hold carb upside down and set float to level.

So I am curious how do they think you got water ingestion? If your wife backed in slowly highly unlikely water was driven into the powerhead. And if you started it when the water intakes were covered that would prevent water from going up. I would look somewhere else than the boat landing where...

Here is a service bulletin for those motors

Those motors have decompression holes in the cylinder.

What would you expect those compression readings to be?

If you get the manual you can do the tests. You need the manual!!!

Well your 19" pitch is nor helping matters. Do you have your manual yet? What yr is your motor? If an early one classic signs of high speed windings failing.

Might be a lean sneeze. Try opening the low speed screw a little bit.

That is a 2+2 motor so it idles on the top two until 1800 rpm then the bottom 2 cylinders come in. Need a factory manual to set this motor up correctly.

Doesn't post #1 say 130 psi on all cylinders?

How long have you owned this motor? Did this happen recently? Do you have a factory manual? Were the carbs removed recently? Link and sync done correctly? Accelerator pumps working? Factory manual is a must have for this motor

I use xd100, bought a bunch of it cheap. It works well as a pre mix.

Your motor has decompression holes, 110 is not that bad for your motor. I would look at the quick start and for any broken or worn linkages.

Are you sure a 2007 lower will fit on your motor? Should make sure before you spend the money. Not all 115s are the same.

Here is a dumb question, are you using a 2 line pressure tank?