alright, i have an 87 z28 that had a lg4 in it. i've got the 97 lt1 bolted in and now need to do the wiring. the problem is i am having a mechanic do most of the swap for me and he is slacking. i need/want my car to hurry up and get done. all i need him to do is the wiring. i have the complete lt1 uncut underhood and underdash harnesses and of course the uncut old harnesses. it is my understanding that there are only a few wires that need to be cut. if there is anyone that can help me to get the specifics of what i need him to do so that i can have my new and very improved car back. it is a 97 lt1. please help! thank you