Thread: Seadoo Pump On FZR/S
05-03-2011, 01:59 PM #1
Seadoo Pump On FZR/S
I'm back after a long tax season! I'm sure I have missed a lot of stuff on the site so it will take me a while to catch up. I have the seadoo pump on my FZS and am killing the limiter. I have a reduction nozzle to put on soon and I'm hoping that this will bring my rpms down a bit so I'm off the limiter. I sent my impeller to Jerry to have him repitch last season but if the reduction nozzle doesn't work I will need it repitched again. My question is, for anyone using the seadoo pump, which impeller are you using? I don't want the impeller repitched too much but looking on the site I don't see any that are bigger than what mine was repitched to.
05-04-2011, 01:31 AM #2
- Join Date
- Jan 2011
- Brisbane Australia
Id suggest having a chat with Richie, but he has been banned from Greenhulk for a bit. He has some experience with Seadoo pumps on FZR's .
05-04-2011, 08:27 AM #3
I have basically the same motor and pump set-up on my conversion ski except I am using my own Seadoo adapter and all of the bell and whistles I sell with it.
Now that our season is starting back up I have several different impeller combinations I will be testing.
Last year I used a Solas concord 14/22 4 blade that was pitched to 15/24. This set-up worked pretty good though in good weather I was often bouncing off the limiter as well.
With that impeller I also used a Yamaha twin inducer impeller - again pretty good results.
I also ran a Skat 3 blade pitched at 12/21 - with this impeller this is the ideal pitch for this impeller and our motor set-ups.
I also have a Skat 162 mm 3 blade impeller (which I can use with or without the Yamaha inducer impeller) to try this spring. I am optimistic this will be my best set-up yet.
I also run my Seadoo pump set-up on my SHO. On my SHO I use a C3 wheel so I use a lower pitch impeller. I am doing some interesting work on my SHO with the transom and intake grate to further improve the holeshot capability of that ski. I'll post up results as I have them.
05-04-2011, 05:44 PM #4
Phillips the man on Seadoo pump setups!
05-04-2011, 10:25 PM #5
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