FordFanatic
Well-known member
I'm wondering if someone might be able to help me by providing a dimension. I have the OEM type stamped steel upper control arms on my coupe. I'm thinking about replacing them with tubular upper arms but need a dimension. On a set of tubular arms can someone tell me the dimension from a center line through the two hold-down bolts (the two 1/2 inch bolts that attach the arm to the spring hat ) to the inside surface of the circular housing for the ball joint. Hope this makes sense. Thanks, John