• Engine Make: 1961-1967 Buick 
• Engine Size 215, 300 & 340
• Valve Lash: .000" intake and .000" exhaust
• Lobe Center: 112
• Advertised Duration: Intake / Exhaust 258 / 260
• Duration @ .050": Intake / Exhaust 196 / 202
• Lobe Lift: Intake / Exhaust .269 / .279
• Rocker Ratio: Intake / Exhaust 1.6 / 1.6
• Gross Valve Lift: Intake / Exhaust .430 / .446
• Low RPM: 1500
• Peak HP: 4000
• Redline: 4500
• Performance Description: Perfect combination of power and mileage with extended rpm range. Strong low end and mid-range power for spirited driving on or off the road.
• Engine Application: Level 2 profiles are for individuals that require more power and an extended rpm range. Works well with stock and near-stock engines and drive trains. These camshafts provide excellent low end and mid-range power for spirited street, offroad driving and mild marine applications. Designed for lightly modified street engines.
• Recommended Modifications: Small diameter tube headers, low restriction dual exhaust, aftermarket manifold, increased cfm carburetor, reworked or performance ignition and increased compression (9.5:1) for maximum output. Aftermarket torque converter with slightly higher stall speed or manual transmission.
• Product Characteristics: More power and an extended rpm range. Excellent low end and mid-range power

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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