Studebaker's 289 cubic inch V8 didn't need a supercharger or high-strength internals to crank out impressive power numbers. The naturally aspirated version of this engine was used in several ...

Studebaker has similarly been lauded for ... For power, the new car received South Bend’s existing “Jet-Thrust” 289-cu.in. engine, introduced in 1956, though it received some tweaks.