I just wanted to clear this up since there is already so much mis-information floating around about our Turbo Montes
The first year of production for the Buick Grand National was 1982 with 215 cars being built. According to most popular reports, only 16 of those were actually turbocharged. The rest were N/A. Buick skipped the 1983 model year for the GN and brought it back for '84, '85, '86, '87.