Originally Posted by Steve Hellums
I could be wrong, but I would really think when they designed the engine & air intake system that the OEM 3.2 "Y" would be more than sufficient enough to supply the demand of air to the super charger with just the OEM pulley.
I would not want to take anything away from what you've said, but my own
experience after installing the SL55 intake is that my motor has really
come alive. It seems far more powerful on the low end and upper ends
of the power band. Of course this is all my perception, and that could
be mistaken.
Coyote