I found a mag from oz at work the other day a read an article about internal and external wastegates. After reading it I'm considering an external 1 on my series 2. HAs anybody got 1 and what do you think? It's still running mfi so will it work or not? does anybody know whether I can buy a t-piece for it or if I gotta get 1 made up? I've seen that s2 in peformance ford from scotland with 1 but that was runnin a focus RS block and efi! I want a T-piece to same as that!