Really appreciate this! I'm leaning towards just replacing the transmission with a Getrag 242. I think I have a 232 but will double check tomorrow. I reached out to Steve at Blunttech and he said he would check if he has any countershaft bearings, if not or if it's too expensive, he said swapping in a 242 would be the way to go as well.
If you have a good 242 you're willing to sell, let me know, I'll save a bit by not having to pay for shipping. I'll check with Patrick as well. Thanks again for the recommendations.