No V4 Engine
Why a V4 Engine Configuration is Uncommon in Automotive Design

Explore the reasons why V4 engines are rarely used in cars, focusing on design efficiency and performance.

Hemi Spark Plug Setup
Understanding the Dual Spark Plug Design of the 5.7 Hemi Engine

Discover why the 5.7 Hemi engine features two spark plugs per cylinder for enhanced performance and efficiency.