My side screens have gone quite opaque over the ensuing 37 years, has anybody got a suggestion on how to clean them, I have a morgan 4/4/4, yes there is such a car, 4 wheels 4 cylinders, and 4 seats, so it has twice as many side screens as 2 seaters. I tried using that stuff that cleans headlights only it made them worse. Any suggestions would be gratefully received. (new ones are unbelievably expensive)
Many Thanks,
Rod (Swordfish)
