Orrrr.....you could give a 2TR swap a go?
![Smile :)](https://board.marlincrawler.com/Smileys/marlin/smiley.gif)
Looking at car-parts.com, they're actually slightly cheaper than the 3rz's. Weird. No idea if it would be cheaper overall for everything needed though. Probably not because I don't think my W56 would mate to a 2TR in any way.