Includes TSP Billet Upper Gear(TSP-10135)
TSP "EL-C7" LT1/LT4 3-Bolt - No VVT
Introducing the TSP 6.2L LT1/LT4/L86 3-Bolt Camshaft – VVT Delete – engineered for performance and precision. The EL-C7 camshaft was developed using Texas Speed & Performance's state-of-the-art SuperFlow 902 engine dyno, delivering tested, track-ready horsepower for Gen 5 LT1 engines. The 3-bolt configuration eliminates the complexities of the factory VVT system, streamlining installation and improving reliability.
Camshaft Specifications
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Camshaft Model: EL-C7
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Fuel Lobe: +32% for increased injector duty
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Duration @ .050: 231/245
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Valve Lift: .645"/.631"
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Lobe Separation Angle (LSA): 112
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Intake Centerline (ICL): 109
Key Features
- 3-Bolt design with matching TSP timing gear eliminates VVT alignment issues
- Optimized using SuperFlow 902 dyno testing on a stock 6.2L LT1 platform
- Does not retain AFM/DOD – delete kit required
- Eliminates VVT – no phaser limiter needed
- Excellent power gains with aggressive lope at idle
- Ideal for high-performance builds; automatic transmissions require a higher stall converter
Recommended Supporting Mods
- TSP .660" dual valve spring kit with PAC springs & titanium retainers
- TSP hardened chromoly pushrods
- DOD/AFM delete kit
- Aftermarket stall converter for automatic transmissions
Proven Performance
All TSP camshafts are dyno-tested for maximum power curves and real-world reliability. The EL-C7 was chosen after testing numerous grinds to ensure optimal performance without piston-to-valve clearance issues. When you choose the EL-C7, you're choosing a camshaft that’s not just aggressive – it’s proven.
