Trouble Installing 18 spline A-833 through dual disc clutch assy.

Looks like the length from the bearing face to the pads is 1.625 on 23 spline and 1.70 on 18 spline. Which means fork must be different which then means it will be different disc release using the stock fork. I guess adjustment of the rod can make up for this. It looks odd to me, this is with the bearing/fork all the way back touching the bell housing. When fork is back to push bearing on the fingers, it is still not centered. We checked and the pivot says A body.

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