Amber or White OE 67 Dart front turn signal lights

I have been searching and can not find a definitive answer. My Service manual calls for 1034 which is a white / clear bulb (ok that might be definitive) but the bulbs I pulled out of my dads 67 Dart GT were amber. I know ultimately it is my personal preference and I like and installed amber. But what say the masses.

Amber or white / clear?

(For the record the lenses are clear)