I found this on the Spectre site. It's chrome and cheap, so you can add some bling to it.
Chrome pulley One concern I have is about the size in relationship to the old pulley. The OE pulley is about 6.5" and the new one is 7.25" If you're using the 216 water pump pulley, it'll be turning too fast. The 261 or 235 pulley, you'll probably be o.k.
I also have a question too. What weight dampener are you using? I've found 11 lb. and 5 lb versions of the dampener.
BTW- Great work. I'm glad you took the time to share it with us.