Thread: Rebuild 2.0 1968 S Motorsheister autopsy part 2 (finally)!
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docrodg docrodg is offline
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Join Date: Apr 2009
Location: Cape Vincent, NY
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Rocker Arms and Camshafts
OK... Most rockers are in appearances not too bad. Invoice from MotorSheister says one used cam was installed and three used rocker arms. If you ever wanted to know how to tell which three were replaced then just look at these pics.

Bad Camshaft, The wear on the worst-looking lobe is .020 inches. The other cam is the original one and is fine, and part number 901.105.183.0R casting date 2-1-68. This is the replaced used cam, part 901.105.110.0R casting date 10/24/68.

This is what .020" wear looks like:










Nice faceting:



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1968 911S "Leona"

Air goes in and out, blood goes round and round, any variation on this is a bad thing.
Old 04-09-2010, 02:58 PM
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