How To Find The Cam Centerline
06-13-2006, 05:51 PM
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Find top dead center and zero the degree wheel. Find intake opening @ .050" lifter rise, note the degree before tdc. Find intake closing @ .050" lifter rise, note the degree after bottom dead center. add intake opening + intake closing + 180. Divide by 2 then subtract intake opening. This is your intake centerline.
