Recent Content by andy wilfong

  1. andy wilfong
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    Importance of Matching Injector Hat To Blower

    Think of it as water being pour into the injector, what do you think it would be like if the water was hitting a flat surface instead of entering...
    Post by: andy wilfong, Feb 9, 2020 in forum: PSI Superchargers Tech Questions
  2. andy wilfong
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    Sealant used on Blower case

    Here at Littlefield’s, we use Yamabond 4, it’s what Yamaha used to seal their motorcycle cases
    Post by: andy wilfong, Dec 9, 2019 in forum: PSI Superchargers Tech Questions
  3. andy wilfong
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    ISO injector spacer buzzard catcher

    Call Enderle
    Post by: andy wilfong, Nov 21, 2019 in forum: PSI Superchargers Tech Questions
  4. andy wilfong
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    Hi Helix Over Drive

    2 factors to consider, even if you do spin it that fast, and increase the boost , parasitic loss and manifold temp will kill the power, boost...
    Post by: andy wilfong, Aug 23, 2019 in forum: PSI Superchargers Tech Questions
  5. andy wilfong
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    70% Nitro

    that’s what it was supposed to be, 70 % nitro on a high compression alcohol motor won’t work
    Post by: andy wilfong, Jun 19, 2019 in forum: PSI Superchargers Tech Questions
  6. andy wilfong
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    70% Nitro

    ☄️
    Post by: andy wilfong, Jun 19, 2019 in forum: PSI Superchargers Tech Questions
  7. andy wilfong
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    Best blower thoughts??

    We just had a customer buy an LB-22 high helix, he did a head to head dyno test with one of those 18K blowers, all they did was swap blowers...
    Post by: andy wilfong, Apr 6, 2019 in forum: PSI Superchargers Tech Questions
  8. andy wilfong
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    Billet high helix rotor repair

    Be glad to help anyway I can
    Post by: andy wilfong, Mar 24, 2019 in forum: PSI Superchargers Tech Questions
  9. andy wilfong
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    Billet high helix rotor repair

    I little dab of silicone on the bolt will also prevent from happening, the bolt won’t vibrate loose or come out, but with the silicone the bolt is...
    Post by: andy wilfong, Mar 22, 2019 in forum: PSI Superchargers Tech Questions
  10. andy wilfong
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    Billet high helix rotor repair

    Yes, very much so
    Post by: andy wilfong, Mar 21, 2019 in forum: PSI Superchargers Tech Questions
  11. andy wilfong
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    Billet high helix rotor repair

    We can weld that Littlefield’s
    Post by: andy wilfong, Mar 21, 2019 in forum: PSI Superchargers Tech Questions
  12. andy wilfong
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    A big thanks and a merry Christmas and happy New Year

    Yes I still work at Littlefield’s, Brad is now working at lacuna seca raceway as P R director, after a stint at national dragster doing what he...
    Post by: andy wilfong, Dec 26, 2018 in forum: PSI Superchargers Tech Questions
  13. andy wilfong
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    A big thanks and a merry Christmas and happy New Year

    I’ve been building blowers for 39+ years and racing throughout that time, still learning everyday
    Post by: andy wilfong, Dec 26, 2018 in forum: PSI Superchargers Tech Questions
  14. andy wilfong
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    Restripping a blower cost

    Seems awful steep to me, we could do it for much less
    Post by: andy wilfong, Dec 13, 2018 in forum: PSI Superchargers Tech Questions
  15. andy wilfong
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    When to redo blower??

    I spray prism in every blower when I finish it, the difference with and without is astonishing, been doing it for years now, and highly recommend it
    Post by: andy wilfong, Dec 1, 2018 in forum: PSI Superchargers Tech Questions