If I did not have a Demon shell all primed wanting a powerplant I'd let them go. I've always had a hankering to do something with a six. Seems to me there should be 198s out there?
Is there a link to the article in this thread?
Also if you decide to just put the 225 in there and want the 198 rods to have a home... ya know.
And as I recently found out, it's not that they're "rare" persay here, but people want a lot of money for the rods because of this, just like mentioned earlier.