How to tell the version of a PSI blower?

Discussion in 'PSI Superchargers Tech Questions' started by Bill Cunningham, Oct 3, 2005.

  1. Bill Cunningham

    Bill Cunningham New Member

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    I am looking at buying a PSI from a guy in NY and need to know how to make sure it is a "D" version. Anybody know what to look for?

    Thanks in Advance.
     
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  2. DQUES

    DQUES Member

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    Ask if the supercharger has a serial # on it and call psi to verify it if it does have a # . Just a thought .
     
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  3. Bill Cunningham

    Bill Cunningham New Member

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    Thanks DQUES, I will go ahead and do that. Just thought that there may be an easy way to tell the difference without having to call PSI.

    -Bill
     
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  4. Frank Intini

    Frank Intini Jr. Dragster

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    Bill The info I have says:
    Model 206 "D"
    This supercharger has external ribbing on the sides and rear of the housing.
    The snout has 12 bolts and a sight glass, the housing is solid in the internal front bearing area.
    The timing gears are moved forward 3 1/8" creating an internal cavity. The rotors are black with the female rotor width the same as the "A" and "B" Rotors.
    This is all i have as far as the "D" goes....hope its a help to you.
    Regards Frank
     
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