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Old 03-07-2015, 07:50 PM   #3
Boosted2.0
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Quote:
Originally Posted by DJCarbine View Post
By gen 1, do you mean the earlier supercharger that had a different pulley and/or compressor housing?

I remember something about them revising the supercharger and sending replacements to owners who had the old design
This is the internally lubricated 7 PSI blower. The newer one was the externally lubricated 9 psi unit. This one does have the revised charge piping that doesn't hit the drive belt like the very first batch did. The current model of this blower does have a slightly smaller pulley that makes 9PSI by 7200 or so. I hadn't heard they would give you a new pulley though - I may have to ask about that
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