Running grinding sound coming from transmission area

I purchased my tundra with a bad frame and ended up swapping the frame, after it was fully put back together I took it for a test drive and there’s a rubbing sound coming from the transmission area, I replaced wheel bearing and no change, I checked the trans fluid and it was pink and it shifts good, but it will make the rubbing louder in first gear and change pitch and get quieter as it shift up into the higher gears, and also I can hear it from outside of vehical (It wasn’t making sounds before I swapped it)

 

Possible cracked flywheel. Can you add a video.

 

https://imgur.com/a/QtqU7RP

 

Add a video from under the truck.

 

Can’t really here anything from under it, just from the cabin , but I can take a Video

 

Yeah, I'm not hearing it. You're sure you installed carrier correctly, and driveshafts were clocked properly at reinstall? No rubbing or anything? I recall someone complaining about something rubbing/grinding under the truck near the transmission at one point... like, the front driveshaft physically smacking into something, did you try getting under the truck with it OFF and spinning the front driveshaft to see if it's contacting anything?

 

The rear slip shaft was about 90* off for about a week but I aligned that, could that have caused damage somewhere? And I’ll check the carrier
Also if I put it in 4 wheel and slightly break tourqe it, it’ll make the scraping sound so I assume it’s not anything in the drive shaft