Drag Cartel Stage 4 camshafts for the K Series Engines are manufactured from 8620 billet material. The Stage 4 camshafts are perfect for your track monster K-series engine setups. The Stage 4 camshafts work well with a 12:5.1 compression ratio.

Features:

• 8620 Billet Material
• Intake:14.5 mm Lift / .280 Duration @ .050
• Exhaust :13.2 mm Lift/.272Duration @ .050

These parts are needed to do your camshaft install:

• Supertech Valve Springs and Steel Retainers (required)
• Supertech Valve Keepers/Locks (required)
• Supertech Intake Valve Seals (optional)
• Supertech Exhaust Valve Seals (optional)
• TracTuff VTC Gear Limiter (required, degree limitation of your engine builders choice)