An LS engine swap involves replacing a vehicle’s original engine with a General Motors LS-series engine. The cost of this conversion depends on numerous factors, making it difficult to provide a single definitive price. A simple swap into a readily compatible vehicle with readily available parts might be relatively inexpensive, while a more complex project involving custom fabrication, high-performance components, or a less common recipient vehicle could substantially increase the expense. This variability necessitates careful planning and budgeting before undertaking such a project.
Swapping in an LS engine is often driven by the desire for increased performance, improved reliability, and the wide availability of aftermarket parts. The LS series is known for its power output, compact size, and relatively lightweight construction. This makes it a popular choice for enthusiasts looking to upgrade their vehicles. The extensive aftermarket support for these engines allows for significant customization and tuning potential. Over time, this engine family has become a cornerstone of the automotive performance community due to its versatility and proven capability.