Originally Posted by autoxcuda
Originally Posted by BPBP440
UPDATE: In my searching, I see that the re-pop arms now carry a warning that says the K772 is too small and that the K772C is the correct replacement ball joint.


Thank you for posting that. Excellent info!

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…but, why would these repro guys use an oversize ball joint on there repro parts? realcrazy spank rant What ding-a-lings!

All I can figure is careless design or they couldn’t figure out how to manufacture the threads exactly so the oversize was their fix ?
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I assume the same. Since one side took a K772 to full torque and the other side didn’t get past 40 ft-lbs, I imagine they have trouble holding a consistent tolerance and went to the larger Ball joint as an afterthought.