Powermaster 140 amp Alternator

According to powermaster, it's not a direct bolt on application for the 340. They said they've seen guys adapt them to 340's but with custom brackets. They sent me a brochure of a new line of mopar style 100, 150, and 200 amp alternators that you can get from them direct. They won't be out in distributors until early next year, but you can order from them. I am waiting for the reply on prices though. They COULD be outrageous...