Delete a Message
I've started to dig into these. The '85-'87 is the easiest for me to identify (and best looking 
) with its updated grille design. The '82 is also easy as it is the only year with the turn signals on the front bumper.
Here are a couple of sites I'm using.
http://www.chuckschevytruckpages.com/models.html
http://www.73-87.com/7387info/7387differences.htm
http://67-72chevytrucks.com/vboard/showthread.php?t=113083
I'm finding a lot of conflicting info on these trucks though, which makes things difficult.
) with its updated grille design. The '82 is also easy as it is the only year with the turn signals on the front bumper. Here are a couple of sites I'm using.
http://www.chuckschevytruckpages.com/models.html
http://www.73-87.com/7387info/7387differences.htm
http://67-72chevytrucks.com/vboard/showthread.php?t=113083
I'm finding a lot of conflicting info on these trucks though, which makes things difficult.