Crower 55229 Features:

Crower 55229 Power Compu-Pro hydraulic flat tappet camshaft for Land Rover V8 3.9L, 4.0L, and 4.6L EFI long-nose applications. Performance Level 2 cam for 300 cubic inch engines, tuned for a balanced blend of power, mileage, and an extended rpm range. Advertised timing: 258° intake with .430 lift and 260° exhaust with .446 lift for strong low-end and mid-range response. Duration at .050: 196° intake and 202° exhaust with a 112° lobe separation for spirited street, trail, and off-road driving.

Landrover 3.9L With EFI C Hydraulic Flat Tappet Cam, Features:

• Hydraulic flat-tappet camshaft for 3.9 L, 4.0 L, and 4.6 L Land Rover V8 EFI long-nose applications and swaps
• 258°/260° advertised duration, .430/.446 lift, 196°/202° duration at .050 for balanced performance tuning
• 112° lobe separation supports strong low-end torque and mid-range pull across an extended rpm range band
• Performance Level 2 grind tuned for 300 cubic-in. engines, blending added power with usable street mileage
• Ideal for spirited on-road and off-road driving, delivering responsive EFI-compatible valvetrain performance

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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