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Thread: New Cam Advice
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Old 01-08-2007, 07:47 AM
454C10 454C10 is offline
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I think you got that back-wards. A split duration cam typically makes an engine run rougher due to more overlap.

For example a 270/270 degree cam ground on 110 lobe separation will have 50 degrees of overlap. A 270/280 cam cam ground or 110 lobe separation will have 55 degrees of overlap.
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