Gen IV LS Power
Gen IV LS Power
Hasta
638 HP
Hasta
604 lb-ft
Hasta
6,800
Max Rec RPM
Hasta
376 cu. in. (6.2L)
Cilindrada
LS3 Engines
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LS3
The trusted, rugged and reliable choice — with plenty of torque and horsepower.
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LS364/450
A popular builder's choice — LS6 camshaft and aluminum cylinder heads.
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LS376/480
A hot, racing-inspired camshaft on the LS3 — the best of both worlds.
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LS376/515
Pure muscle with a proven track record — designed to pair with carburetor models.
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LS376/525
LS3 treated with an ASA camshaft for an engine that thrives in high rpm.
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LS9 Long Block
The foundation for the supercharged Gen VI Corvette — ready to be customized.
LS3 Engine Custom Builds
Decades of Building Performance
A look back at the LS, LSX y LT Engine Family Histories.
Featured Event
The Best Engines of Holley LS Fest East 2024
"It simplifies the whole project. If you have any issues, you plug into it, and you work on it and go from there. Hace que sea muy simple”.
Talbert Goldman
Mike Goldman Customs