The LQ4 engine is a versatile and dependable 6.0L V8 that has become a staple in the performance world. Its robust cast-iron construction and efficient aluminum heads make it an excellent platform for horsepower upgrades. Known for its smooth power delivery and ability to handle modifications, the LQ4 engine is used in everything from drag cars to off-road trucks. With the right tuning, it can easily surpass 500 horsepower. For builders seeking a strong foundation with proven GM engineering, the LQ4 engine offers reliability, performance, and unmatched versatility.
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