Did you do the swap, and if so, do you still have the original transmission? If so, take the shift arm off of the original trans. and swap it for the arm that's on the 80E. Then you can use the original shift linkage from the trucks' column shifter. If you didn't do the swap yourself, then it's time to find a pick-n-pull in your area and do some searching. Also, you won't need the NSS still attached to your 80E. That is if your truck was originally an automatic truck to start with. I just did this swap, and it's pretty strait forward concerning the shift linkage. You may have to shorten the spring on the rod that goes from the frame to the trans.
