[lolife99]

Originally Posted by dmack91

LoLife,

Will the newer 73 and up style C10 spindles bolt onto my 68 C20 A-arms?
They will the upper arms, with a balljoint change.
The C20 lower arms have a bigger balljoint hole than the C10 version.
So you would need a C10 lower a-arm with the correct C10 balljoint for your spindle.

Will I need the C10 arms?
The lower arm for sure.

If I need the C10 arms, can I swap the entire A arm set-u off of a 73 and up C10 onto my 68 C20 crossmember?
YES.
That's what I would do.
You will need all the matching C10 steering components, to make this an easy swap.

Thanks again

Hope this helps^^^.