I just did a cam and heads job on my 93 lt1 TA. Just got everything put back together and I did the egr and air delete but I still have the wiring connectors for them just laying there. What do I do with them? Do I need to put the egr selonod on and hook it to the harness or just leave it laying there. Also is there anything I should check or expect on my first fire up today? Just installed the LE2 heads and cam setup with headers. No computer tune yet.