Upper arm

[Macbuick]

Hello,

I have CPP tubular arms to fit on my 72 Skylark, but i was wondering if the "Guldstrand mod" was possible on a A-body and if it's still necessary with the tubular arms?? The car will not be a racing beast, just a pleasant car to drive fast....
The springs are Eibach and shocks Koni.
Spindles are stock.
Suspensions are not easy to tune , so i could perhaps leave it like that...
What do you think??

I also though about AFX tall spindles but i have ordered my brakes (BAER Track 13") for use with the stock spindles and i don't know if the AFX spindles can be used with the BAER brakes and the CPP tubular arms?

Thanks
David