Texas Speed (TSP) LS3 Stage 2 Stroker Camshaft (TSP-LS3Stroker-Stg2): 247/259 .644"/.632" 112+4 LSA
These camshafts have a 3-bolt timing gear pattern and will require a 3 bolt conversion kit if your OE LS3 camshaft is single bolt.
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.
- Optimized for Stroker Applications: Designed specifically for 402+ CID LS3-based engines with aftermarket pistons featuring valve reliefs.
- High-Performance Profile: Advanced 247/259 duration and .644"/.632" lift for exceptional airflow and power gains.
- Increased Mid-to-High RPM Performance: Works best with aftermarket cylinder heads and high-flow intake manifolds to maximize efficiency and top-end power.
- Precision Engineering: Developed and tested to provide strong torque down low and brutal high-RPM performance.
- 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.
- Valve Springs: PRC-VS2230 or PAC-2187 Springs (Required)
- Pushrods: Chromoly Pushrods (Required)
- Lifters: Johnson Lifters or better (Required)
- Recommended for 7,000+ RPM Applications: PAC-1209X Valve Springs
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!
