Why doesnt the Big Bud 450 Have Duals?

[versatilefan2001]

I hate to revive a dead topic, but they also failed in that the 7 450s built had 8V92TA Detroit Diesels in them instead of inline-6 Cummins engines.
http://www.tractordata.com/farm-tractor ... d-450.html
The one Giants modeled theirs after may have had a Cummins put in it later, but why would they look at the most unique of the 450s and use it to build their model for the DLC??? I would have looked for a bit of a generic one with the original engine and at least given the option for duals....