I've got an 88 Blazer 2.8 with TBI. I've worked out all of the mechanical issues and it runs a like a champ now (It should, it only has 100k miles!)

My multifunction lever is a little messed up (the wipers swipe once when I turn the highbeams on, or at random times.) I was going junkyarding this weekend and saw quite a few blazers with cruise. Since I am already replacing the multifunction lever I was going to take a crack at adding OEM cruise.

Is there any article or thread to help point me in the right direction?

Thanks!