hello from New Zealand, 18 spline head ache a833.

the shaft on the left is 6-3/4" from the thin machined flange right above where the snap ring goes. it is a homemade slick-shift with every other tooth ground off.
the other one is a Liberty prepped shaft with their ring welded on and it is 7" long. the end appears to be 3/4". best I can do with a tape measure. there are also
12 weld beads holding the ring on.

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