Need help slowing down your big-carb V8-powered '66-69 Buick Riviera? ... GM had already tested the waters with installing "optional" front disc brakes on full-size models (1971 saw standard use ...

The mystery of this roadside 1971 Buick Riviera has been solved ... quite a bit of work on it including the frame restoration, brakes, bodywork and electrical,” Baucco wrote.