I sold a '84 cab that had a cockpit cover with it. This cover basically covers the interior and most of the windshield when the top is down, so you don't need to put up the top( ie: if going into a restaurant for lunch, etc.). It is shown in the white cab supplement that went with the silver/grey owners manual. The questions I have are: a) Was this standard, or was this a factory option? b) What years was this avialable? IE: Did it carry into the 3.2 & t years? c) Mine is black, were any other colors avialable? d) Does anyone have a photo of one on their car?