What Pontiac featured the Super Duty engine for the 1962 model year?
Answer Pontiac Catalina 421
As a bigger version of the SD 389, Pontiac's 421 Super-Duty engine made its debut before the end of the 1961 model year. However, neither engine was mounted at the plant. Instead, the parts were sent to factory-sponsored racers for installation after delivery. As a result of the Super-Duty program's tremendous success, racing organizations were obliged to restrict engine eligibility to units with factory-installed engines. In response, Pontiac provided the SD 421 as a regular manufacturing option on the Grand Prix and Catalina models from 1962.
Asked by Vasilii Kulev · Last updated 3 years ago · 5.1K views · SOURCE
