on the nuts and bolts so you dont break any. And this would be a good time to install Headers or do any internal engine mods, do them to the new engine before it goes in and save on your labor costs. Let me know what it cost you to have the engines swapped i am curious to know, and what did the new motor cost you??
-Justin 90n/a Aztec Red stage IV+ Look for me driving around OU AIM---- cheezoto