Does anyone have a recommendation for upper control arms for a B body. I need to get more caster. I had it lined up yesterday, It was driving terrible at anything over 40 mph. The caster was at -2.5 but the camber and toe were good. He was able to get the caster around +2 but he couldn't the camber to come in and keep the caster in the +. I have seen several control arms that say 3-5 degrees of caster built in and they are non-adjustable. Would I be better to use the adjustable or non-adjustable. Mainly a streetcar but it will be going to the track a couple times a year. I want to be able to drive it as much as possible. It is a 68 Sport Satelite Convertible. I forgot to add. all of the front suspension has been rebuilt. would a adjustable strut rod get me a couple of degrees to where i can just adjust the eccentrics back to where they were instead of changing the upper control arms.