this weekend i didn't get a lot done, i changed the spark plugs which all looked fine. the motor is a crate motor that someone put in and it runs, just not very good. i changed the oil and gasket in the rear differential, only to find out that you need a really weird bit for the filler cap
![Confused](http://67-72chevytrucks.com/vboard/images/smilies/confused.gif)
also, here is the options on this truck, i don't know if any really jump out as something special but they're there!