Crower 32411 Features:

Crower 32411 Ultra-Action mechanical roller camshaft for Chrysler, Dodge, and MOPAR 350, 361, 383, 400, 413, 426, and 440 B engines. Performance Level 5 cam with 262°/268° duration at .050 in. lift, tuned for strong upper mid-range and top-end power. Gross valve lift is .650 in./.624 in. with a 1.5/1.5 rocker ratio and a 108° lobe separation angle. Recommended power band is 3500 to 7250 rpm, with a maximum redline of 7500 rpm for high-rpm performance builds.

Mopar 350-440 B Ultra-act 262°/268° Dur, .650/.624 Lift, 108° Features:

• 262°/268° duration at .050 in. supports strong upper mid-range pull and harder top-end charge for serious high-rpm street and race combinations
• .650 in./.624 in. gross lift with 1.5/1.5 rocker ratio promotes aggressive valve action and increased airflow potential across the power band
• 108° lobe separation angle helps deliver a more responsive power curve with assertive acceleration characteristics in performance-focused builds
• 3,500-7,250 rpm operating range with 7,500 rpm max redline targets sustained high-rpm performance for demanding big-block applications
• Mechanical roller cam design fits Chrysler, Dodge, and MOPAR 350, 361, 383, 400, 413, 426, and 440 B engines for broad big-block compatibility

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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