92 Legacy turbo thumps when driving???

Ok the header explains it i can't go over 20 mph with out the thumping getting worse i replaced the cv on the right side but it did not correct the problem it seemed like it was come n form that side but now i'm lost i was moving it slow and it seems like when the tire goes once around it thumps and the same goes for going in reverse please help

im pretty sure thats the same noise that is on mine. Have you checked the wheel bearings?