Replacement W head?

All Mopar W-series heads, both cast iron and aluminum, are currently out of production.

The Edelbrock Victor series race head does show up in stock occasionally on Summit's website, so it is probably still being produced. As I write this there is one single Victor race head in stock on Summit's website. I check these occasionally and they do come in stock and then slowly go back out of stock when they are bought up. They are on my wish list.

Brett Miller is currently a good source to get a more customized version of the Edelbrock Victor casting. He gets them raw and works his magic on them. Anyone serious about a new head should be able to contact him for order info and details.