Fears that the growing number of Sydney-based privateers moving into outright class cars would result in a sharp decline in grid numbers prompted the ARDC to remove the 3.5-litre capacity limit for the 1982 series, which was promoted as the Better Brakes AMSCAR Series. This allowed the V8 powered Holden Commodores, Ford Falcons and Chevrolet Camaros, as well as the V12 Jaguar XJS, to compete in the series alongside the under 3.5-litre cars such as the BMW 635 CSi, the Ford Capris and the growing list of rotary powered Mazda RX-7s, as well as the factory Nissan Bluebird turbo's. As the outright cars were proving more popular with spectators, it was seen as an attempt at attracting the headline ATCC teams (such as the Holden Dealer Team, Dick Johnson Racing, Allan Moffat Racing and Roadways Racing) to the AMSCAR Series.