Glad to see you have a running engine. I am very jealous now and have much work to do to catch up. My PCM is indeed different because it is older model, I bought a 93 LT1. Probably should have held out for the newer one, ie 95-96, but this one came with a video of it running in the car before I bought it. Sounded sweet!
You have a keen eye; oldman Joe has a 70's vette under the tarp and I have not been able to catch him on the bi-weekly engine run to get a photo for you but will keep trying. It is a very cool car!
PS - I'm thinking hugger orange for mine - google images has lots of jeeps in various colors for your review. just google the jeep + color