Made from 76-79, you can bet your whole big old BUTT there were a LOT more than 74 made. All were available with the 318, 360, 400 and 440. Some were black, some were green some were red.
You forgot that they were also available with slant sixes also. From your own link...
"It appears that all standard engine choices were available, which meant buyers could have the base slant six, 318 with two or four barrel carburetor, 360 four barrel, 400 V8, and 440 V8; the 318 appears to have been most popular."
