Haha, although cool, not what I was going for.
I'm looking for the "holy crap I had no idea" little nuggets of info found within 68,000 threads on the 80s section that only the few who have read thru it all know about and gets discussed every so often.
* Like, did you know that there are no 13, 15 or 18mm bolts or nuts used anywhere on the 80 series?
* Did you know there is the tuna can under the air filter housing?
* Did you know that thing behind the bumper mounted on the frame rail is the HVAC's outside ambient temp sensor?
Etc etc