5. Ford 7-Litre
Ford introduced a new full-size model for 1966 they named the 7-Litre. The “7” stood for displacement and the “Litre” spelling provided charm to the ordinary Galaxie. Under the hood was a 428 V8 providing a respectable 345 HP and convincing performance.
Ford put everything into the 7-Litre, such as A/C and bucket seats, which were standard. They used a heavy-duty suspension and added power everything. Buyers had a choice of special colors and the 7-Litre badges that identified the model. This became a one-year-only car because, in 1967, the 428 was back. However, Ford only offered it as an option on the Galaxie, not as a standalone model.