On Sat, 08 Sep 2012 09:41:43 -0400, WaIIy wrote:

I think he put the feeler gauge in and then tightened the bolts.

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As others have pointed out, that is not the right way to do it.
Tightening the bolts on the coupling will correct minor misalignment
by stressing the engine mounts but that is not what you want.