Not to hijack the thread .... but.....
Do you have the inside-to-inside dimension where the tabs on the tow bar mate to the tabs on the car ? The reason I ask is because my car still has its' original tow tabs from BITD, and the original owner doesn't remember what kind of bar he used on it. Maybe something similar ????
Thanks - sorry for the hijack.
PS - He towed the Biscayne with a 435HP Vette ....