[scheides]

201 motorsports, but they're closed now (apparently).

MAP carries Beatrush stuff now, talk to them. They're called 'propeller shaft bushings'

While you're down there, get the beatrush rear diff bushings spacers. They firm up the rear end (but don't make it too firm) and take literally 10 minutes to install after a liberal dose of PB Blaster is applied. I got these as a gift from a good friend last year and even got help installing them, it was a cinch!

I did both of these in the last year and the positive response of the rear end is a big step forward from the stock mushy setup.