عمود الحدبات فقط 2،800-6200 دورة في الدقيقة
أسلوبنطاق 2,800-6,200 دورة في الدقيقة
- 3،000-6400 دورة في الدقيقة
- نطاق 1,000-5,000 دورة في الدقيقة
- نطاق 1,900-5,600 دورة في الدقيقة
- نطاق 2,200-5,800 دورة في الدقيقة
- نطاق 2,500-6,000 دورة في الدقيقة
- نطاق 2,800-6,200 دورة في الدقيقة
مميزات خاصة
- Good for Pro Street and bracket racing. Needs 10.5:1+compression, 3500+ stall, very good intake, headers with low gears.
- 3,000-6400 RPM Operating Range
- 248/254 Duration at .050". 110 Degree Lobe Separation Angle
- .560"/.580" Valve Lift
- Excellent performance in street carbureted applications.
- More vacuum allows an increase in duration for improved performance and assists power brakes.
- Quicker opening lobe profiles deliver increased responsiveness and more area under the lift curve.
- Best performance with aftermarket intake manifolds, headers and lower gear ratios.
- Fits Chevrolet 454/502 Mark VI Big Block w/ OE Roller Camshaft
- Made in USA
وصف
Good for Pro Street and bracket racing. Needs 10.5:1+compression, 3500+ stall, very good intake, headers with low gears.
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