the cables dont exist. You have to fudge something together, im in the same boat right now.
a way to do it would be to use the factory 4th gen calipers, remove the body mounts in the trans tunnel for the cables and weld them on in a more appropriate location. I may go this route it ed's plans dont pan out.
ebmiller, ed, on TGO has been trying to get a batch produced for a couple years now and so far nothing....
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Weed vaporizers