So i got a set of tein inner and outter tie rods and my chiltons manual tells me how to replace my outter tie rods, but for whatever reason it doesnt even mention anything about the inner tie rods. I plan on getting to work on it tomorrow and would like to know any useful information on installing the inner tie rods on my s13.

http://www.nicoclub.com/FSM/240sx/91-94/ST.pdf

That will have everything you need to know about changing the tie rods for your car. I generally don't use Chilton's or Hayne's manuals as they're never really all that accurate or complete.