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Re: Drouin Supercharger/Aisin supercharger

by hubert-4 :: Rate this Message:

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mc-engineyes please,  pics would be nice,
so far i have only seen a couple of pics,
so seeing one actually fitted to a bike would nice.

cheers,
      Hubert
   
  Hello;
     I have the small 300cc Aisin supercharger, I'm just in the process of mounting it on a CB750 SOHC. I have to spin it at 2X the crank speed to get around 6-8 psi boost.  I am blowing thru a GSXR set of throttle bodies.
   There is a 500cc version that I think might work better if I go to a bigger bore, the 300cc unit should work on the stock 736cc Honda. From all the info I can dig up the origional 660cc car motor the Aisin 300 ran at just under 2X speed so at 2X it should about replicate the same boost. I will use megasquirt to run the injection.
    I can post some pics of my progress so far if anyone is interested.
  Joe

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