QUOTE: Hmm, now there's an original idea...

Possible? Sure, anything is possible if you spend enough money.
Practical? No. It's been a possibility for over 5 years, and I haven't heard of anyone actually going through with it to completion.
Worth it? The time and money needed can't possibly be worth the modest boost in power. You'd be better off just pulling a supercharged engine out of a wreck and swapping it in.

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whats the difference between the engines???? maybe just fittings, im not talkin about the ecu or anything....just the basic difference between a 2001 v-6 3.3l and the '02 supercharged engine...