My first Challenger was that color with a green interior - way back in 1984 while I was in High School. First thing I did was pull he entire interior and dye it black - hated being surrounded by that much green that was not cash. Second thing was put on a set of Black Jack headers. Then, pulled the heads, put on a set of 340 heads, cam, and intake. Lastly, put on a fiberglass 6-pack hood. Loved that car. Beat the daylights out of it. Sold it to buy my first ragtop Challenger