Greetings! I sold my mostly retored '78 coupe back in '95 and regretted it ever since. I recently rescued a '74 Fastback,V6/auto w/ 80K miles.. This is Phoenix, so 95% of the interior plastics are to be replaced over time. It had sat for about 2 yrs. I have got it up and running and back on the road but have a million things to replace. The windsheild wipers are working, but they seem pretty rickety. Also the drivers side arm doesn't seem to go to the left side as far as it should, but it seems to stop at the correct position at the windows bottom. How do I access the mechanics? I am assuming I have to remove at least part of the dash? Any tips would be great!