Torque converter weight conundrum!

The plan is to put a small tack weld on the side towards the center of the torque converter and a couple of good fat tack welds on the flywheel ring teeth side. Again this had no weights on it and was reported to run fine. So there's a chance I could have to take these back off? LOL so if I have to I would be able to grind the welds on the T side and just pry back and forth to get the small tack weld on the back side broke off. Again this is all a big crap shoot as this motor and everything is untested by me. I fully expect to be pulling this motor either back out quickly for a big bottom end knock or something or at least this summer when I redo pretty much the entire drive train of the truck.