i need to know as much as possible about the computer systems on these cars (ls1 type, but other stuff is also helpfull). is there a link/site that has alot of info from the ground up about how everything works? i saw no sticky, so this is why i am asking.

 

ttt

 

You might want to take a look at the PCM tutorial on Jeff Stevens site.
http://para.noid.org/~lj/
I found a lot of basic information there.

 

Do they have PCM info in Chilton books? I think my library might have some.