Carl,
The top link height on the inside ? are we taliking front or rear

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Regarding the king pin hight, it cant be changed i dont beleive, but if somone would like to correct this then fine.
Its awkward to say off hand, about the anti squat, just give me a min.. LOL obviously with it being new still having a good look round on curtain things but ill get back to you on that one.
ill get some pictures posted up on the areas youve said as soon as everything is finished off, not long till its all ready mate

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Garry