What is the real difference between X33 and X77? I have seen so many on the Internet for sale stating "restored" X77 yet it has chrome trim on door driprails and wheel openings. I thought that would only be on X33 cars. Mine is an X33 survivor with original drivetrain with matching numbers including the original owners protect-o-plate and it has the chrome trim. I have also heard that the ralley sport option was only on X33 cars also. Just looking for some clarity. Thanks to anyone who can shed light on this topic.