Competition Use Only, Not Legal for Road Use
Texas Speed & Performance Stage 2 LS3 Stroker Camshaft
Specs: 247/259 .644"/.632" 112+4
Unlock the true potential of your 402+ cubic inch LS3-based stroker engine with the Texas Speed & Performance Stage 1 Stroker Camshaft. Designed for big cubic inch builds, this camshaft delivers aggressive power gains while maintaining excellent drivability for street/strip applications.
Key Features:
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Optimized for Stroker Applications: Designed specifically for 402+ CID LS3-based engines with aftermarket pistons featuring valve reliefs.
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High-Performance Profile: Advanced 247/259 duration and .644"/.632" lift for exceptional airflow and power gains.
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Increased Mid-to-High RPM Performance: Works best with aftermarket cylinder heads and high-flow intake manifolds to maximize efficiency and top-end power.
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Precision Engineering: Developed and tested to provide strong torque down low and brutal high-RPM performance.
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3200+ Stall Converter Required: To take full advantage of this camshaft’s powerband, a 3200+ RPM stall torque converter is required for automatic transmission applications.
Required Components:
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Valve Springs: PRC-VS2230 or PAC-2187 Springs (Required)
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Pushrods: Chromoly Pushrods (Required)
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Lifters: Johnson Lifters or better (Required)
Recommended for 7,000+ RPM Applications:
Fitment:
- 402+ CID Stroker LS Engines
- LS3-Style Cylinder Heads
- Aftermarket Pistons with Valve Reliefs
- Requires 3200+ Stall Converter (Automatic Applications)
Whether you're building a high-revving naturally aspirated stroker or an all-motor monster, the Texas Speed Stage 2 LS3 Stroker Camshaft is the perfect foundation for massive horsepower and torque gains!
