Crower 55233 Features:

Crower 55233 Compu-Pro hydraulic camshaft for Land Rover 3.9L EFI long-nose V8 applications 220°/226° duration at .050 in., .488 in./.501 in. gross lift, and 112° lobe separation angle Performance Level 4 Ultra Performance profile tuned for strong mid-range and top-end torque and horsepower Recommended operating range of 2000 to 6000 rpm with a 6500 rpm redline for performance-focused builds

Land Rover 3.9L With EFI 280-HDP Hydraulic Cam 220/226° Features:

• 220°/226° duration at .050 in. lift, 1.6/1.6 rocker ratio, .488 in./.501 in. gross lift, and 112° LSA for balanced valve timing
• 2,000-6,000 rpm powerband with 6,500 rpm redline, supporting strong mid-range response and harder top-end horsepower pull
• Fits Land Rover 3.9L, 4.0L, and 4.6L V8 EFI long-nose applications, optimized around 300 CID engine combinations
• Hydraulic cam design for EFI-equipped Land Rover V8 builds, performance level 4 ultra-performance profile for street-strip use
• Compu-Pro 280-HDP grind engineered to enhance acceleration, broaden usable power, and improve upper-rpm performance output

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

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