: A higher-output version used in the Corvette Z06 and early Cadillac CTS-V. Generation IV (2005–2020) : LS2 (6.0L) : Standard in the C6 Corvette and Pontiac GTO .
: Many enthusiasts use "iron-block" truck engines (e.g., 5.3L LM7 or 6.0L LQ4 ) which share the LS architecture but are more affordable and abundant in salvage yards. LS Models
: Features a deep-skirt block with six-bolt main bearing caps for extreme bottom-end strength. : A higher-output version used in the Corvette
The phrase "Just LS Swap It" stems from the engine's extreme versatility. LS Models
: Widely considered the modern "gold standard" for crate swaps due to its reliability and 430+ hp output .