Torque converter ID??

Hello, I bought a 727 big block torque converter from a buddy a few years ago and he said it was a high stall, is there any way of telling how high? I know it's a long shot, :banghead: but the numbers that are stamped on it are 4443 3 and 160 98 it was originally gold and probably purchased at least 15 or 20 years ago. If nobody can ID the numbers can I tell by measuring it???