If it makes you feel any better, there is a handy search feature that works fairly well. There's multiple 2.8L to LT1 threads in here, and that's without going to the advanced search...
www.s10forum.com
It's been gone through so many times it would be pointless for it to be rewritten again. Plus, a lot of the people who have done that swap aren't on the forums anymore.

Search results for query: 2.8l to lt1
It's been gone through so many times it would be pointless for it to be rewritten again. Plus, a lot of the people who have done that swap aren't on the forums anymore.