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Old 11-28-2017, 09:31 PM   #12
bobxyz
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Join Date: Aug 2014
Location: Boulder CO
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Quote:
Originally Posted by TurboDenny View Post
Awesome work! The 'Muricuh in me wants to see a .050" measurement to compare them Chevy cams.
The .035" valve lift values are the 0.050" cam lift values. The difference being the 0.015" shim gap.

Another set of cam measurements, but without the nice lobe profile details, is available at:
http://www.calgaryvolvoclub.com/foru...php?f=1&t=1942

For OP - are you sure about the 4 crank retard per 0.040" of head decking? I thought I'd figured this out as roughly 1mm of decking per 1 of cam rotation, or 2 of crank rotation, but my back-of-the-envelope scribbles may have been wrong.

Thanks for the detailed measurements and sharing with everyone!
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