Displacement refers to the total volume swept by all the pistons in the engine during one complete combustion cycle. A larger displacement engine, like the 400, can produce more torque and potentially more horsepower than a smaller displacement engine, like the 350, all else being equal.
However, it's important to note that the overall performance of an engine depends on various factors beyond just displacement. These factors include engine design, engineering, specific components used, tuning, and the intended application. Some modern 350 engines equipped with advanced technologies and efficient designs may outperform older or less advanced 400 engines.
The choice between a 350 or a 400 engine depends on the specific needs, preferences, and intended use of the vehicle. If you prioritize power and torque, a 400 engine may be a better choice, assuming other factors are equal. However, if other considerations like fuel efficiency or budget play a role, a well-designed and optimized 350 engine can still provide good performance.
