SPC ADJ Control Arms
Well, I bought an extra SPC turn buckle and had the hexagon part machined down 3/16" on each end. Then I cut about 3/16" off the end of the threaded rods. When I had my Barracuda aligned the alignment man told be that the driver's side wheel needed to move back a little more to get the alignment perfect. Unfortunately the SPC turn buckle bottomed out so it wouldn't pull the wheel into the correct position. So my solution was to cut down the hexagon tube and trim down the threaded rods so they could pull the rear of the wheel closer to the frame and get a perfect alignment. SPC warns that you should have at least an inch of threaded rod into both ends of the hexagon, since mine are in as deep as possible (1 1/2") that shouldn't be a problem. Now all I have to do is swap them out and go back to get another alignment. I purchased the "lifetime" alignment so it won't cost me a dime to get it set perfect.
treblig