Eaton Inside http://www.eatoninside.com/ This is a discussion forum for Eaton-powered vehicles and Eaton superchargers en Sun, 20 May 2012 06:38:53 GMT vBulletin 60 http://www.eatoninside.com/images/misc/rss.jpg Eaton Inside http://www.eatoninside.com/ Unusual M 90 Question http://www.eatoninside.com/showthread.php?t=3421&goto=newpost Mon, 07 May 2012 23:13:47 GMT I have an Eaton M 90 supercharger the same as pictured below and i need to reverse the drive on the snout. Please bare with me while i explain. I... I have an Eaton M 90 supercharger the same as pictured below and i need to reverse the drive on the snout. Please bare with me while i explain. I need to reverse the the rotation of the drive pulley not the rotation of the rotors. This blower is going on a dragracing motorcycle (a blown alcohol funnybike) the only way i can drive the blower is from the left hand side of the crank (sitting on the bike) However the the crank rotates in the opposite direction to the to the drive of the M 90. It would be simple if i could just rotate the snout 180deg and then drive the second gear behind the snout thus reversing the drive direction but keeping the rotors rotating in the correct manner. But the M90 snout is not symetrical so this cannot be done. It would be easy if i could by a reverse drive snout but i cant find any info on that. Any input would be much appreciated.
Shayne

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