I dunno about more practical. You would be better off just putting a better turbo on a 3TGTEU. I'm guessing thats the motor you mean and not the hybrid 3TG? If you are talking about a hybrid 3TG then yep the 3TGTEU turbo manifold will definitely fit. I think that the 2TGEU injection intake manifold would fit too, seeing as how you are running a 2TG head on a hybrid 3TG.