Hello all! Just got home my new (to me) 73 yesterday! Woo hoo! While ensuring the car secure on the trailer I noticed something odd. It appears that the drivers side control arm was upside down! I am assuming that at some point it needed to be replaced and was either done wrong or a passenger side (right) control arm was substituted in it's place. My question is this: Are the rear control arms assymetrical? Could it be the correct arm, just upside down... or is it a unit from the opposite side? I will be going through the car soon to restore it so replacing, or correcting, will be no problem. Any info would be appreciated here... thanks! Keith