Hello all. Just joined the forum after lurking for a while. I currently have a 78 2D Nova, and this is my 3rd disco Nova. It was a one-owner all original straight 6 car, however, when I got it home, I found some rust at the corners of the windshield. I quickly discovered the whole upper cowl was rotted out and needed full replacing. It has been a tedious project, but after 3 years the car is starting to go back together. So far, it has all brand new polyurethane suspension, steering, subframe connectors, Eaton True-Trac w/ 3.73s, and I'm getting ready to start installing the Painless harness I have for it. The jury is still out over small block, big block, or LS at this point.