I'm on my second Carlton now. The old, square ones not the later jelly mould. First was a 1981(X), and the current one is the very last of the old shape 1986(D). Like the Cavalier, these cars are tough as old boots. The first one was very simple design, rear wheel drive, 4 cylinder 2000cc with GM Varijet carb. As simple and conventional as it gets and totally reliable. Rust got it after 21 years, but the one I have now has been garaged all it's life and is a low mileage with only 2 previous owners. Very underrated cars.