I can fully understand this, but if it was so that it would be a full carbon hull RTR ski for 12.5, then they would kill them self in retail of empty hulls however i suppose the production cost of a glass layup is 1/4 of the carbon
Skat 155 standard blade, 11/20 non cutback, two small dings in trailing edge 400usd
Oem 62t stator good condition 250
Total loss flywheel, keyway has some wear, so run it, as i din, or make a new slot for woodruff
200usd
Pics coming
Dont be afraid to repitch it by yourself a little its not rocket science, just angles and degrees, i just made a jig by an old cut off shaft in my wice and bend with adjustble wrench, no biggie
Pipe temp isnt everything, the amount of water also changes the resonance of the pipe as I mentioned earlier.
With that said im not much of a rider myself but Im interested in how stuff works.
So what I have done now to my ski is i using some middle in jet for sprayer in pipe so I dont get that...
Yes they claim, but where are the dyno sheets?
And "Tim says" you have to water test, well yeah its a jetski with a jetpump, just like say a snowmobile with clutches that needs tuning, but a dyno will get you numbers of what the motor is capable of producing in power, im just fascinated thats...
Ive seen Xscream also do this to there intakes, the did tho fill the elbow a bit in the intake to straighten out and reducing volume in the intake.
I use one of those modded boyesen intakes on my dasa 1100 wich i also reduced crankcase volume in, for me it looks like good results.
It will give you high rpms and a narrow powerband but power is power, it takes power (kw) to move water and you always have a correlation between power and torque thats just mathematical.
My point was that no one in standup industry dyno anything and thats beacuse they say it cant be done, wich...
There is no need to pull long slow sweeps, thats only for 4strokes and 2stroke racebikes imo
Dyno ski engines might not be for have it tuned, but a reference that is actually can produce this and that alot of HP the builder say they do.
And yes you can fool the dyno with correction numbers and...
Well alot of them you do this on now, both water and eddy braked ones,
Super Flow
Dyno jet
Go Power systems to name a few
Its mostly up to you as a tuner/control of the dyno that limits what pulls that is possible/want to do
The correlation is that you will not have any pipe temp without load on the engine. 360 etc combos loads engine/pump way harder then some flips, seem to run pretty good :)
I run rrp pipe now, with 100 jet in sprayer, temp a bit low but response is less if I go down to 85-90 in sprayer but temp...
Yes different curves for the engines, but hook it up to a modern dyno and use all the brake varibles you want you can simulate a jetpump/clutch, not tolkning about som old Dynomite Land and Sea crap.
Yes the tuning will always be off a bit from when its finally installed in machine, but you will...
Yes if you read it you see ive posted there, builders dont do it because people blindly trust them and buys stuff with hopes and Dreams, Yes they run good, but does a comp 900 pull 160+hp, and a new 1200cc around 200+? Naah i doubt it, but however they do run good.
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