Hi, my friend has a 1994 1500 silverado with a 350 tbi that is on its last legs. We have located a 1990 silverado with a poor body, but a strong motor. We are considering swapping his engine for the 1990s, but first would like to get some tips from people who have in the past attempted a similar project. If anyone can pass on some tips or pictures from a past 350 tbi swap it would be greatly appreciated.