Elevate your LS engine's capabilities with the Crow Cams Stage 3 Naturally Aspirated Camshaft, featuring 234° intake and 249° exhaust duration at 0.050" lift, and a 114° lobe separation angle. This camshaft is engineered to deliver substantial power gains in the upper RPM range, making it ideal for high-performance street and track applications. It provides an aggressive idle and is optimized for engines with rectangular port heads. Installation requires upgraded valve springs and a high-stall torque converter for optimal performance.

Key Features:

• High-RPM Power: Designed to enhance horsepower and torque in the upper RPM range, improving acceleration and top-end performance.
• Aggressive Idle: Delivers a pronounced and assertive idle, reflecting the camshaft's performance-oriented nature.
• Rectangular Port Compatibility: Specifically tailored for LS engines equipped with rectangular port heads.
• Installation Requirements: Necessitates performance valve springs and a high-stall torque converter; professional tuning is recommended.

Specifications:

• Intake Duration (@ 0.050"): 234°
• Exhaust Duration (@ 0.050"): 249°
• Valve Lift: .610" intake / .610" exhaust
• Lobe Separation Angle: 114°
• RPM Range: 2,700 – 6,500

No need to check piston to valve clearance.

Must use LS Double Valve Springs https://www.independentmotorsports.com.au/crow-cams-vtkls8-ls-pac-dual-valve-spring-kit-4438