Spindle questions.

[racedvl]

If I were to say buy a drop spindle for a 68, and buy a spindle for a 72, are they the same part # ? Is the part # the same from 73-87? The reason I ask is I wanna convert my truck to disk. I don't have the option of rolling a whole new crossmember from a 73-79 truck under mine. I do have however a complete spindle set from a 72 suburban w/ centerlink. And I also the same from a 79 Suburban. Now I have been told that all you have to do is use the proper year ball joints to do this. I have also been told that by someone that tried this that he had camber problems. Ones that he could not fix. That's why I wanna know if drop spindles are the same in those year spans. Thanks for any help.

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