I bought a steering column, supposed to be for 71-74 e-body. Its a bit different from my 70 column, if I line up the mounting holes for the bracket, the part towards the steering wheel is shorter, and the part towards the steering box is longer. There's less difference if I line them up from the top down but then the bracket holes are not in the same place. Is this really an e-body column? The new one is the one with text written on it.