well i going to do it and want some in put from som that may have this swap. doner will be 90-93 teg and hopfuly ill be able to find a wole doner car from one of the local yards so ill have all i need short of mount and shift kits. so if i get the hole engine harness( the one that goes through the fire wall to the computer will i be able to make the swap easer or should i just use the one i have nowand if i do get the whole harness will the only wire i need to hook up be the check light in the cluster or are there others.olso any imput on ac would be a help want to keep it and have seen a lot o contaversy on what you need to keep it and what bracket to use