Fully Built Gen 4 6.0 Stroker Engine – 416ci, 600 HP with LS3 Ported Heads, BTR Hot Rod Cam, Forged Internals & Coil Packs
Take your LS build to the next level with this fully built Gen 4 6.0 stroker engine, designed for serious performance enthusiasts. Bored .060 over and stroked to 416 cubic inches, this engine delivers 600 HP with 11.5:1 compression, combining high-reliability forged internals with precision-engineered LS upgrades.
Key Features & Upgrades:
Engine Internals:
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New Icon forged flat-top pistons for strength and high-compression efficiency
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New Scat forged rods with ARP rod bolts
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New Liberty Performance 4” stroke crank
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New rod bearings, cam bearings, and main bearings
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New LS7 lifters and trays
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New BTR pushrods
Cylinder Heads & Valvetrain:
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LS3 rectangle ported heads
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Triple-angle valve job
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New double springs
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Heads resurfaced for precise sealing
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Fully built to handle high RPM and boost potential
Cam & Intake:
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New BTR hot rod cam
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Sheet metal intake manifold
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New injectors and fuel rails included
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New throttle body included
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Coil packs included
Finishing & Appearance:
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Powder-coated valve covers and oil pan for durability and style
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Engine professionally assembled with precision clearances
General Overview:
This is a high-performance Gen 4 6.0 stroker engine built for reliability and power. With forged internals, LS3 ported heads, and a BTR hot rod cam, it provides the perfect foundation for street performance, drag builds, or custom LS swaps. Designed to produce 600 HP safely at 11.5:1 compression, this engine is ideal for serious LS enthusiasts who demand power and reliability.
Why Buy From Turbo Tech Swap:
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Verified Quality: Every component is inspected, forged, and built for performance.
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Turnkey Performance: High-quality stroker build with all critical internals installed and verified.
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Trusted Supplier: Worldwide shipping and expert support for installation or swap guidance.
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Ready for Performance Projects: Ideal for LS swaps, drag builds, or high-performance street engines.

















