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Type: Posts; User: ultramaxracing05

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  1. Please dont tell me the dealer is picking damn...

    Please dont tell me the dealer is picking damn skis up thru the strap hooks!? It clearly states and has a big ass sticker telling you not to ever do that. Man I hope you never have any fractures...
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    104

    This one seems to have the cracks as well, I dont...

    This one seems to have the cracks as well, I dont know the specs on the tolerance for the MR1 engine. I never heard of a valve cover having structural cracks, unless it was slammed with an object. I...
  3. On winter or cold day the ski will make more...

    On winter or cold day the ski will make more power, this is why its recommended to run an AFR gauge to keep an eye on things. I have a summer tune and winter tune for my ski on Motec.

    One other...
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    104

    Post a picture but I know these are just casting...

    Post a picture but I know these are just casting marks and completely normal, its just on the surface and not in the inside. I would not change the caps as the ones you buy could have a bigger...
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    I would let Ben do the engine work, its not about...

    I would let Ben do the engine work, its not about being hard its about doing it before and the little tricks and tips you must know to put some of these parts back together.

    You will maybe save...
  6. This is a hot air intake, not even sure why he...

    This is a hot air intake, not even sure why he sells this junk, compare this to it sucking thru the side vent and you will notice the acceleration difference, also if your ski ever takes on too much...
  7. Looking forward to see the results, I like the...

    Looking forward to see the results, I like the new design, I might see one in the future.
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    18,305

    If you ever looked at an used clutch and taken it...

    If you ever looked at an used clutch and taken it apart, you will see why these are not rebuildable, the inner surface and the outer surface gets scored and creates more friction for the new sprags...
  9. Talking about this I can attest that when setting...

    Talking about this I can attest that when setting a cruise control and trimming it up to the almost last up position the ski GP1800 will go 1.5 mph faster.
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    my understanding that you need a good seal and...

    my understanding that you need a good seal and the 4200 doesnt not offer that. If you want to experiment on your own you are free to do so but it might blow out again after a couple rides.

    Use...
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    Best bet is to go turbo, you aint going to get...

    Best bet is to go turbo, you aint going to get that reliability or speed on a seadoo. This is either user error somewhow or something is the common denominator that is causing the failures.

    If...
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    you never introduce cold water to the head, it...

    you never introduce cold water to the head, it goes thru the exhaust manifold first and the head is the last to get cooled. So the water will always be warm.
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    follow the thread Jerry posted, that tells you...

    follow the thread Jerry posted, that tells you all the info.
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    The turtle wax ceramic from Hybrid solutions has...

    The turtle wax ceramic from Hybrid solutions has gotten good word, a guy on youtube tested a bunch of products and this came on top. Project Farm.
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    578

    I resealed my transom, filled the two gaps in the...

    I resealed my transom, filled the two gaps in the housing with epoxy and scuffed both surfaces with wire wheel. I used 3m 5200 to seal it, also now will be a good time to get the 160mm modification...
  16. Might want to check fuel pressure since you have...

    Might want to check fuel pressure since you have all the other 2 compression and spark, the regulator might be dumping too much fuel or not enough. You can probably get one pretty easily since they...
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    916

    I had 1 failure I bought a head out of my own...

    I had 1 failure I bought a head out of my own money cause Yamaha didnt want to own up to it saying they never heard about it. Just like the timing chain on my VXR, they never heard of such thing, my...
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    Supposedly yes, but I would wait for further...

    Supposedly yes, but I would wait for further confirmation from Jerry.
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    flange it at the end of the horizontal pipe...

    flange it at the end of the horizontal pipe before the temp sensor. I water jet several flanges for customers, that use this setup. Doing it on the collector you have more chance of cracking and its...
  20. This is caused by the tip over sensor, your ski...

    This is caused by the tip over sensor, your ski is fine, the sensor consist of a steel ball that if the bounce is really hard or the ski flips it kills the engine.
  21. Go to the boat ramp and disconnect the hose going...

    Go to the boat ramp and disconnect the hose going to the throttle body and see if it shoots more water under load. Heck taste it. if its salty you know the intercooler is leaking, if its not, then...
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    its almost about the same price I added it all...

    its almost about the same price I added it all up, plus I dont see the maptuner being as rugged and waterproof as the m130. There is no comparison in between the two. The prices just seem really...
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    Its not thats its outdated, its that its not...

    Its not thats its outdated, its that its not pushed to be sold. This is what the professionals use, even Gale Banks just purchased a unit for his military diesel engine developing program. Motec is...
  24. Loudness could mean a restriction of water flow...

    Loudness could mean a restriction of water flow thru the exhaust system or a busted exhaust coupler inside the engine compartment.

    Make sure you dont have steam coming from the engine compartment,...
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    Sticky: I gotta say the new models are sexy af. They...

    I gotta say the new models are sexy af. They bring the nice FZ look to them with a modern not bulky look. I will wait until Yamaha irons out some of the small details before buying a ski maybe once...
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