wht01ranger
+1y
there are no marks anywhere on the valves?
typically the manifolds that aim sells have a tag on them, forgot what valves they used
does that bent one still work? do all of them work?, man if it still works i wouldnt worry about it, just get a thread tap and re tap the stripped holes.
but yea bro, just take it apart and clean it, should be good to go
and just out of curiosity, what was it used for before you bought it?