Not to put a wet blanket on request but the request is very ambitious and maybe not even possible given the size or possibilities. All of these subjects are available in a search and in many formats as well. One subject was (
CHANGING OIL) and I avoided the depth of one as immense as
engine rebuild. There are so many ways to look at the heading of
OIL Change = weight, best filter or
oil, with or without filters, dino or syn., for winter storage, prime pressure or flush lines, drain cooler, method of do it yourself or oil change joints, capacity or over filled and many more.
The formatting or collecting all under a single folder like a spread sheet would be a huge project and a valuable product when completed but I would not want only threads selected by 1 person. Those not selected may offer just what point of view I was looking for at that moment. The history and input from SO MANY is what makes this so valuable This place rocks and the people and all the ideas of so many are invaluable. Your idea is great but what a project, even if for only one manufacturer or car generation it would be huge. Then all this only makes sense if I understood your intent or question properly. Is this what you were suggesting?