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C5 Corvette

Corvette LS6 engine closeup
Josh Boyd·
Engines

LS6 Engine Guide: Specs, Features, & More

The LS6, which served as the motivating force behind the 2001-2004 Corvette Z06, bested the prior LS1 in virtually every facet of performance and proved formidable, both on the track and street. Perhaps more importantly, this engine provided a glimpse into the LS platform’s future, and its ability to constantly evolve.
Scott Kolecki·
C5 Corvette

2001 – 2004 Corvette Z06

A successor to the ZR-1 made its debut in 2001 as the Z06, giving a nod to the high-performance Z06 version of the C2 Corvette of the 1960s. The Z06 uses a tuned version of the standard LS1 engine (designated the LS6), with a higher power output of 385 hp (390 PS; 287 kW), later bumped to 405 hp (411 PS; 302 kW) starting in 2002.