PSI Hat Injector - Bohr vs Deepthroat

Discussion in 'PSI Superchargers Tech Questions' started by TOL, Aug 13, 2009.

  1. TOL

    TOL Active Member

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    Has anyone tried the new Bohr hat (www.BohrRacing.com) against the PSI Deepthroat with aerofoil kit & lips? Just curious how the two options compare. Have the Deepthroat now. Thanks.
     
    #1
    TOL, Aug 13, 2009
  2. AlteredFan

    AlteredFan Member

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    Bohr Hat is awesome. The whole team over there are great to deal with. And the product produces great boost.

    Would strongly recommend it
     
    #2
    AlteredFan, Aug 14, 2009
  3. Outlaw68

    Outlaw68 Member

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    Jeff and Gary are two of the nicest folks you will ever want to deal with, and make some super nice stuff.
     
    #3
    Outlaw68, Aug 15, 2009
  4. MKR-588

    MKR-588 Member

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    Just curious, but does anyone do a tall style hat so the incoming air is being straightened to go straight down onto the blower to suit a roots type, apart from the "Big & Ugly"
     
    #4
    MKR-588, Aug 16, 2009
  5. Mike Canter

    Mike Canter Top Dragster
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    Actually I believe the direction of the incoming air hitting the rotors is more vertical in a PSI screw blower than in a Rootes blower so it is probably OK. Also, the exit angle in a PSI Screw blower is reverse to a Rootes blower.
     
    #5
    Mike Canter, Aug 16, 2009
  6. underby6

    underby6 Active Member

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    We run it on our TAD and love it, plus what hat comes with a warranty. They put out a great product. Mick Snyder has it on his funny car and ran 5.54 with it.

    Brandon Booher
    NHRA TAD #323
     
    #6
    underby6, Aug 16, 2009
  7. bruce mullins

    bruce mullins Top Dragster

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    a bunch of different companies. just look at any top fuel car or pro mod. jeff burnett or faulk, or CBD are just a few along with DMPE
     
    #7
    bruce mullins, Aug 16, 2009
  8. TAD311

    TAD311 New Member

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    TOL, the basic idea around our injectors was to increase the opening area to let the thing run on the big end. Niether one of the injectors come with internal dividers. All of the teams that are working with that have their own ideas? I will tell you that most of our injectors that are in the field don't have anything inside. I will also tell you that we have not had a customer yet that has'nt picked up boost with their new injector. Our TAD has run over 270 on a number of occasions, and you can contact Mick or Larry Snyder for info on TAFC.
     
    #8
    TAD311, Aug 22, 2009
  9. TOL

    TOL Active Member

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    Thanks TAD311..........

    TOL.
     
    #9
    TOL, Aug 22, 2009

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