LS3 Heads and Cam Power Package (530-550 HP)
Boost your LS3 engine’s performance with this expertly engineered Heads and Cam Power Package. Designed to deliver 530-550 horsepower total, this kit is ideal for enthusiasts looking for a broad power band from their LS3 engine.
Key Components:
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TSP Honey Badger LS3 NA Camshaft – Optimized for naturally aspirated LS3 engines, this camshaft offers improved mid-range and top-end power. Expect a mild idle and broad power gains throughout the RPM range.
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Camshaft Specs: 218/230 duration, .600/.600 lift, 115 LSA (Lobe Separation Angle)
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Texas Speed Aftermarket LS3 As-Cast Cylinder Heads – These CNC-ported heads enhance airflow and combustion efficiency. Paired with the TSP 660 Spring Kit and Titanium Retainers, they ensure optimal performance at high RPMs, making them perfect for aggressive setups. 260cc intake runner volume. 68cc combustion chamber. High-quality valves and seats for durability
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Texas Speed & Performance 5/16" .080 Wall Chromoly Hardened 7.550 Pushrods – These pushrods provide the strength and durability necessary to handle the demands of the upgraded valvetrain.
Performance Gains:
With the right supporting mods, this package will deliver a total of 530-550 horsepower, making it perfect for high-performance builds.
Additional Components Required:
To complete the installation of this Heads and Cam Package, you will need the following additional components:
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Basic Heads & Camshaft Bolt Gasket Kit, available here.
- If your engine currently uses a single-bolt camshaft, you will also need the 3-Bolt Cam Gear Kit.
AFM and VVT Considerations:
If your vehicle is equipped with Active Fuel Management (AFM) and/or Variable Valve Timing (VVT), you will also need:
- DoD/AFM Delete Kit
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VVT Delete Kit, available here.
Supporting Mods:
While this kit is designed to work with the stock torque converter in an automatic vehicle, for peak performance, a 2800+ RPM stall torque converter is recommended.
Note: Custom Tuning is Required
