I did the classic performance on my '59. I ended up going back to a
modified Malibu pitman arm. You can check out my web page:
I think I still have one of the Brothers arms. It was expensive but not
even be worth the shipping. I think mine worked best when I used the
pitman arm that kept that drag link level and I put a twist in the
custom one for sharp right corner clearance.
oletrucks is devoted to Chevy and GM trucks built between 1941 and 1959