Chevrolet's final second-generation information kit emphasizes Computer Command Control/emissions-managed power teams and uses the new 17-character VIN format, which is central to identifying drivetrain and assembly information.
Sport Coupe, Berlinetta, and Z28 close the 12-model-year second-generation run before the all-new hatchback line shown in Chevrolet's 1982 material.
The powertrain and identification notes below preserve configuration and model-year boundaries rather than treating every 1981 Camaro alike. Ratings use the measurement convention of their period, and visual cues are only a starting point: the VIN, factory labels, drivetrain identifiers, and surviving documentation should agree.