 Camshaft Base Circle Radius, Does Anybody Have This Info? |
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| Beebo Kanelle |
 May 29 2016, 12:48 PM
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#1
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Member  Group: Members Posts: 248 Joined: 22-November 12 From: Houston, Texas Member No.: 15,177 Region Association: Southwest Region 
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Does anybody know what is the base circle radius of the Type4 Camshaft?
Thanks |
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| r_towle |
May 29 2016, 12:59 PM
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#2
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Custom Member Group: Members Posts: 24,574 Joined: 9-January 03 From: Taxachusetts Member No.: 124 Region Association: North East States
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| r_towle |
May 29 2016, 01:03 PM
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#3
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Custom Member Group: Members Posts: 24,574 Joined: 9-January 03 From: Taxachusetts Member No.: 124 Region Association: North East States
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These guys sell a stock size and a 1" base circle camshaft also.
http://www.europeanmotorworks.com/vw/type-4-camshaft.html |
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| DBCooper |
May 29 2016, 01:32 PM
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#4
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14's in the 13's with ATTITUDE Group: Members Posts: 3,079 Joined: 25-August 04 From: Dazed and Confused Member No.: 2,618 Region Association: Northern California |
QUOTE(r_towle @ May 29 2016, 11:59 AM)  That's a fantastic discussion of the issues and variables and how they fit together, every one of those points the subject of a dozen SAE papers. |
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| Beebo Kanelle |
May 29 2016, 02:12 PM
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#5
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Member Group: Members Posts: 248 Joined: 22-November 12 From: Houston, Texas Member No.: 15,177 Region Association: Southwest Region
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thanks to all!
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| veekry9 |
May 30 2016, 01:55 AM
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#6
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OldMember Group: Retired Members Posts: 3,068 Joined: 17-June 13 From: TO Member No.: 16,025 Region Association: Canada |
 Measure any cam the same way you would turn,mill and grind it,in roller-blocks mounted to your mill. Use a height guage,or calipers,to determine the radial difference. Currently,you would map the cam profile with a cmm,or spc sending indicator. (IMG:style_emoticons/default/smile.gif) |
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