on the subject of turbos , i have a tdo5, whats is my next upgrade option? as its the ra its a snorkel turbo and dont want to fit a front inlet one for two reasons, 1, i dont want o lose the ra manifold as it has the fifth injector and dont think there is room for inlet to go under it and ,2, i personally think the snorkel one works and spins better as the air is curved thru not having to change direction like the front entry that the air sudenly has to turn almost 90 degress to exit