I would say that if the oil return was in the bottom it would squirt the oil up and having the the return inthe front means alot shorter piping and look better and tidier, never really looked into a t2 my fiesta had a t3 when I brought it running a t34 now if you know a have decent welder (let's face it we own fords so we should) I'd do as it says in that thread mate maybe just pick up a second sump shouldn't be a lot ask on fiestaturbo someone will have a spare I'm sure maybe with a return already in it