Super Jet Impeller "problem"

[ISeeWetPeople]

Hi everyone..

My first time here=)

I have superjet.. hull is 1996 but engine and everything else is 2006. i was wondering what is best impeller for my ski?

Here is some info of my superjet



- Bored to 85.mm
- ported cylinders
- Dual Novi Maxiflow 48 carbureitors
- R&D M-16 Monster Reed valve

- R&D Water Jacketed Exhaust System whit Rev 2 Dry Pipe
- MSD Total Loss
- Skat Track 14vane Magnum pump
Basically R&D stage 4 Performance Kit

Now i have 4 impellers they all are Skat Track swirl. 15/20 15/21 16/22 and one is in my jetski and fore some reason i cant get it of i think its 14/19 but im not sure
i have tryed everything to get it of.. Previous owner says that he did chance it but...... if it is 14/19 should i take it of and use one of my other impellers ore buy new.. any ideas

and by the way i don´t race whit my jetski instead i try to do every trick that my courage let me to do:splatt:

And if you have any ideas how i may chance my jet so it will work better for my riding style let me know.. i previous had kawasaki so im new whit superjet only had it for one summer


Thanks for reply and sorry my bad writing im from Finland and when everyone else where learning english i was dreaming​

 

[tor*p*do]

impellor is backward threaded so if you are trying to remove it conterclockwise, you are tightening it
My personal preference on your setup would be a 10/16 Hooker by impros
you can call Dave at Impros and see what he recommends
Welcome to the X!

 

[ISeeWetPeople]

impellor is backward threaded so if you are trying to remove it conterclockwise, you are tightening it
My personal preference on your setup would be a 10/16 Hooker by impros
you can call Dave at Impros and see what he recommends
Welcome to the X![/QUO

i send email to impros thanks for that..

i think i did try it right derection..

but witch way are you looking at it? i have whole package on table and pump is left side and drive shaft is pointing right so i push my wrench to open? is that clockwise to you because that
is the direction i tried

And thank you i didnt expect to get answer so fast in here=)

is there any other that you think i should do to my jet to chace it more Freeride/freestyle like

 

[Matt_E]

Pump on the left, shaft on the right, the wrench at 12 o' clock, you would be pushing the wrench away from you

 

[tor*p*do]

correct Matt
it goes the opposite way of "normal" threads

 

[ISeeWetPeople]

That was the direction what i tried and im really not the weakest guy in planet but i did not get it opener tool is about to brake but no nothing?

any ideas.. guys

 

[ISeeWetPeople]

and ladies=)

 

[Mark44]

I usually have to heat the hub up with propane torch, also helps to have a long wrench on the tool that you can hit with a hammer.

Mark44

 

[icecoled007]

Hooker 10/16

 

[ISeeWetPeople]

so hooker 10/16 it is=) cant wait to get one and try the difference..

is there anything that can melt during propane torching..

 

[ISeeWetPeople]

I could not get the impeller off. i tried to torch it and hit it but nothing.. my impeller tool looks like spongebob

just about to give up and drive whit impeller that is on now

 

[ADDict]

I agree on the 10/16, maybe even 11/17. Just talk to Dave at Impros and he'll set you up. I loved my 9/15 hooker on a ported 718.
You won't damage anything with the heat that I can think of, I wouldn't heat it for too long though. In my experience a minute or two of heat in the right place will do it.

 

[ISeeWetPeople]

dave send me a message that 14/19 would be best because its 140mm not 144mm. and that is what i think is on but im not sure