The BTR PDS Stage 3 Torque Camshaft (BTRBTR-PDSSTAGE3TQ) is engineered for high-performance applications in GM LS3 and LSA engines, including models like the Corvette C6, Camaro SS, and G8 GT. This camshaft offers significant power gains while maintaining excellent streetability.
Key Features:
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Engine Compatibility: GM LS3 and LSA engines (Camaros, Corvettes, G8 GT)
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Cam Type: Hydraulic roller
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Duration @ .050": 221° intake / 230° exhaust
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Lift: 0.615" intake / 0.636" exhaust
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Lobe Separation Angle: 113°
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Idle Characteristics: Mild lope suitable for daily driving
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Power Gains: Proven to produce over 400whp with supporting modifications
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Torque Converter: No aftermarket converter required; optional for enhanced performance
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Part Number: BTR-PDSSTAGE3TQ
This camshaft is developed using BTR's in-house lobe designs, Spintron, and engine dyno testing to achieve optimal power and torque curves while ensuring valvetrain stability and durability.