L&H Kustoms (Pro Billet) spindle problem

[ARW]

First, I have been told that L&H is no longer in business, so if that is incorrect please let us know. I haven't had any luck making contact.

I need to find the replaceable upper inserts for the L&H spindles that will fit the 74 up (tall spindle) Camaro K5208 ball joint instead of the 64-68 Chevelle K5108 ball joint. Does anyone know of a source for these screw in aluminum inserts?

If that is impossible, I'm faced with changing out the ball joints in Global West upper control arms. Those ball joints are from a mystery application and are welded in. Sure would be great to find those spindle inserts instead. Any help appreciated.

[Nothingface5384]

Website seems to be missing, get default BlueHost page..
Nothing about closing on their Facebook page
call up Mark From SC&C, he'll know since hes a redistributor of their products too

[MonzaRacer]

Ever look into Howe buildable ball joints in the way of mixing and matching parts? Just a possibility.

[killer69]

The only person that will have the specs and dimensions for the inserts is L&H. I would think.
if you can get them out a good machine shop should be able to replicate them with the correct taper