This is terrible, I feel terrible and I can’t help but feeling partially responsible as I recommended them. I’m guessing that the compression is probably low in one cylinder again.,hopefully not but it does sound like it. It would only be a guess but I would consider having the injectors professionally tested and ultrasonically cleaned.When i got it back, i was going to take it directly to the river to try it, but something inside me told me to try at home with garden hose,
It ran ok, after 2 minutes i opened seats found the damn engine submerged in water , the hull full of water.
The discharge tube that connects to the two cylinders was off.
I had hard time connecting it back,
Ran it , everything was ok.
Took it to that river, cruised steady at 50km for 10min, was ok.
After that it started cutting like one cylinder firing , it didn’t stall, but engine shaking and no power.
Now what is loose !!?!!!!!?
Good to hear, what was the issue?Finally Jim has solved it,
Running like a charm
I’m glad you have it back running, I’m still worried, as I mentioned at the beginning of this thread it sounds nearly identical to the sdi snowmobile i had issues with. If you have so much as a sputter don’t keep driving it. And consider getting the injectors cleaned. If you don’t mind, let us know how it goes once you get it out for a ride. If we ever get some hot weather, this has been a cool year, summer was late coming and now August has been cool as well.You won’t believe it, moisture in the gasoline, spoiled the spark plug , he added pure alcohol to the gas tank to absorb moisture, replaced the s-plugs, even they were new.
Ran like a charm,
I tried it here in Ottawa, full speed no issues.
The only way to get fuel here that has no ethanol is to get the premiumNo, the RFI requires regular 87 octane. The only thing needed for storage is non Ethanol or some Marine Sta-Bil fuel stabilizer.
Can't get it at all here. So for the last 15 years all my skis get 87 octane and Sta-Bil with zero issues.The only way to get fuel here that has no ethanol is to get the premium