Small Engines (Lawn Mowers, etc.): valve lash

Question
I setting the valve lash on my lawn tractor, it has a ohv150 204034E Techumseh engine. What are the specs for setting the valves.

Answer
Valve Clearance (Cold)

Both valves are .004"

URL to the engine maunual:

http://www.mymowerparts.com/pdf/Tecumseh-Service-and-Repair-Manuals/TECUMSEH-SER

Eric