This NGK BCR8ES is the only non projected resistor type plug available if you want to avoid noise that will drive your computer and Powerlogger crazy. It's the same plug BEATAV8 is showing, Everything else is non resistor or platinum.
I thought the only place to get these was from the link I provided,but I see they are available on ebay at a better price. Either way they will come from overseas.
i have had very good luck with the NGK BR7EF (3346)..with both the stock computer, XFI, stock ign, and TR6...they are readily available at most parts stores too.