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  1. #1
    5.0. alex_baker202's Avatar
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    Skat 15/19 impeller

    I have a 15/19 Skat coming for my ski.. I was reading up about this after I bought it. I plan to continue upgrades and eventually get to stage 2 or 3, but i was wondering if you could repitch it to 14/19 and if it would still work. From my understanding a three and four blade are completly different.. what would it ride like if i put it on as a 15/19... or should i repitch it and try, or just wait for a new SC and Intercooler?


  2. #2
    I think the skat 3 blade for a stock RXP is 13/18, you could probably get it pitched to 13.5/18.5 with just an air intake, or get some power adders and go from there

  3. #3
    5.0. alex_baker202's Avatar
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    I dont know how far off i can pitch it... havent done one before and have just read the thread on impeller pitching... is there a +/- on these... would a 15/19 have no hole shot and speed, or just not work at all

  4. #4
    that prop will kill holeshot and you'll probably run 7500-7600 tops top end......I wouldn't put it on as is untill you have more mods

  5. #5
    5.0. alex_baker202's Avatar
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    so who does repitching around here

  6. #6
    speedfreaks racing (FORUM MEMBER) http://www.speedfreeksracing.com/sfr/home, IMPROS, Skat-trak will all repitch but I'm sure everyone is swamped this time of year

  7. #7
    5.0. alex_baker202's Avatar
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    ya... well if I get an intercooler. can I use this impeller or will i need to complete stage 2 with the upgraded supercharger as well... for power mods i will have a ither a 3 or 4" intake.. prolly gonna order Kanaflex hose... and a intercooler? I still have my stock impeller so its not that big of a deal if it doesnt work.. Also will i need a different nose cone for the 15/19

  8. #8
    mstennes's Avatar
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    To be honest, I have a Skat 15/19 and I'm goin to take it off and replace it with a 15/22 Solas.

  9. #9
    5.0. alex_baker202's Avatar
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    i dunno... i read a lot about this impeller and its all good stuff but it says stage 2 and above... i also read somewhere on this forum that the three blade is a whole lot better than the four for top speed, then you build your hole shot with an intake grate, pump wedge and that stuff... I also found an auto adjusting cone that will reduce and grow depeneding on rpms im guessing to create more preasure... may try something like this also?

  10. #10
    mstennes's Avatar
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    As I said, I'm dumping the 15/19, I'm against my limiter and top out 77-78 GPS, my boat is a stage 3+ that its in, I feel and was given this advice that the 4 blade 15/22 will do better on the top

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