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cam degreeing

How to Degree a Cam

Discussion and questions related to the course How to Degree a Cam

Page 1

Can cams be degreed without a cam card if only the cam duration is known ?

No, the duration alone doesn't give you sufficient information. You'd also need to know what lift the duration is measured at and more importantly the valve opening and closing points, or alternatively at minimum you'll need a centreline.