I am in the process of a gt conversion of my 1973 914-4. The exterior is in the final stages and starting to assemble pieces for the interior. Most of my trim pieces are cracked. I have several questions:

1) Will trim pieces from a 1970 fit my 1973? Specifically, will Upper windshield and targa rollbar pads fit?

2) What are the options for aftermarket? I know AA has many of the pieces, but prefer stock if available.

3) If I wanted to refurbish, what is the best technique. I have read a lot on this forum, I plan to experiment on some of my old pieces that are not in good condition.

Thank you. --- Brian