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  1. #1
    Live to RIDE. brendus's Avatar
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    B-kit or 3mm engine tech for X

    Which wheel performs better??? which has more boost? whats the advantage of 140mm radius on b-kit or 137mm radius on the 3mm et x??

    what about fuel upgrades for the b kit??

    just confused which way to go.

    Thanks


  2. #2
    Turbo Doo's from Down Under one1one's Avatar
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    Our pro riders practice RXP-X runs a "B" and a Les Cooke reprogrammed ECU (stock injectors, air box, etc) it runs trick at 74mph with a closed course style impeller.

  3. #3
    Live to RIDE. brendus's Avatar
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    that would be les' skat 14/18???
    Last edited by brendus; 09-04-2008 at 07:29 AM.

  4. #4
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    The B-kit or Rude(140 mm) will out perform the 137 mm because of the lager diameter wheel therefor moving a larger volume of air. Also, Engine tech has a drop in for the B-Kit and/or Rude + spacer that pushes close to 15 pounds of boost at 8500 RPM. I don't think anything other than a turbo is going to push that much air.

  5. #5
    I sold my c-kit and went with the e/t 140mm supercharger and the acceleration is night & day 15.8 psi

  6. #6
    Live to RIDE. brendus's Avatar
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    whats the min fuel requirements you needed to run this beast?? im really starting to be confused the more i read.

    at what rpm are you getting figures? top speed?

  7. #7
    Fast & Loud meeper's Avatar
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    yeah c-kits are poop...especially for the money

  8. #8
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    Quote Originally Posted by brendus View Post
    whats the min fuel requirements you needed to run this beast?? RRFPR and/or fuel controller and stock injectors will do im really starting to be confused the more i read.

    at what rpm are you getting figures? I'll PM you a link where you can read more about the 140 MM SC's top speed? Depends on set-up
    Let me know if I can help

  9. #9
    Quote Originally Posted by brendus View Post
    whats the min fuel requirements you needed to run this beast?? im really starting to be confused the more i read.

    at what rpm are you getting figures? top speed?
    I have the r/r ecu @8800,r/r cam,ported head,ferrea vavle,riva intercooler gen 1,15/20 prop,60lb injectors with the turbo tech fuel rail and rising rate fuel pressure kit
    @8740 15.8 gps 83.6-83.8 consistently

  10. #10
    Live to RIDE. brendus's Avatar
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    thats crazy fast rxp. this isnt an rxpx is it??

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