Very true the Aussie version comes standard with forged internals and can run big power safely while the 06 has some issues if you push too much boost through it, but I beleive that's well past the power point that you will be looking for, at 200kw it should be fine as R3X said......

If you do want to go to a bigger turbo in the future as you will prob get the bug of chasing more power, then defintly go the 05

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