Slight changes were made for the 1959 Corvette; like the loss of unneeded chrome and hood louvers, which cleaned up the look. Rear-tailing rods were added and contributed to a softer ride and better handling.
The Corvette received new styling changes in 1958 including new body design with quad headlamps, a washboard hood featuring simulated louvers, twin deck lid chrome strips, and simulated front fender air scoops.
Styling was unchanged for the 1957 Corvette, but did boast much better performance, and made sure everyone knew about it with a “Fuel-Injection” script on the front fender coves.
The Camaro was redesigned again in 1974 and featured a newly redesigned bumper with a body colored fascia above the front bumper. The grille was now shovel-shaped and the rear taillights wrapped into the fenders.