Small Gas Engine: Assembly - DVD
Product Number: C27801
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Grades 9-12. This user-friendly DVD includes the reassembly of a five horsepower Briggs and Stratton Model 124702 engine. Also shown are the removal of gasket residue, crankshaft installation, ring gap checks, assembly and installation of piston, rings, and tappets. Camshaft oil slingers, governors, and sumps are discussed. Dr. David Lawver, professor of agricultural education and communications at Texas Tech University, emphasizes the importance of lubricating major components during reassembly. View the installation of valves, the checking of valve-to-tappet clearance, and installation of armature. Flywheels are replaced. The armature air gap is set. And, the cylinder head is installed. Watch the detailed installation of crankhouse breather, spark plug, muffler, carburetor, and blower housing. Final checks are made and the engine is started and tested. Includes 12 quizes and 11 web links. 93 minutes. Copyright 2004.