I have the M2C 4-shoe setup on a Go 5pt Turbo. It's very close, but it fits with no rubbing and does not overlap hardly at the skirt. I think I used the dark crush cone. Is that the Go or the M2C? Not sure. I don't remember shimming or anything. I'll definitely look next time I take it apart. I had the same setup on my last 5port,too. Very close, but not touching. Anyone else successfully running M2C 4-shoe? I love my setup fo sho.
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