What was the size of the Olds 303 engine?
What was the size of the Olds 303 engine? The 303 engine was used in various forms from 1949 to the 1953 model year, and in 1954 the engine was enlarged to 324 cubic inches. This was a result of increasing the bore from 3 3/4 inches to 3 7/8 inches. The engine was again enlarged in 1957 to 371 cubic inches and again to its final size of 394 cubic inches in 1959. What kind of engine did Oldsmobile have in 1949? For the 1949 model year Oldsmobile introduced the Rocket V-8 engine. This was a truly revolutionary development...