Hello there, I have the 2005 SRT6, and have gone through 2, supercharger pulleys...I love the look of your pulley, what do I need to get one and are there any major differences with this and the original pulley for the car, in output. How can I get one, how much to ship to Toronto Ontario Canada. What will the delivery time be, and what else will I have to change in the car to accomodate this pulley...Thanks for your help.