C10 c20 1964 ball joints A arms

[msaelens66]

Is there a differance between c10 and c20 front ends. I am swapping a 1972 spindle set to get my disc 5lug set up. Ball joints are removed ready to go back in with new ones to mount the spindles. What are the differances between the models. Mine is. 230i6 granny 4 on floor and is a c20
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[rickywideglide]

there is a difference i think in size of ball joint,ece makes a conversion spindle c20 to c10 that requires disc brakes as well

[msaelens66]

After reading a thread on here I bought 72 c 10 spindles/rotors from boneyard and new ball joints for 72 c10. Thinking they may not work on a 64 c20. Any more direction on how to do this?
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[19666Trucker]

I think you need to switch out the whole cross member from the 72
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[msaelens66]

I took Ricky advice looked into the ECE spindles and ordered them. Should be nice if everything work as should. They use existing c20 ball joints, arms and tie rods come dropped 2 1/2 and match up to the 72 discs.
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