OCR Text |
Show Valve Repair. It frequently happens that the valves I become short in the stem fom constant I hammering and if the tappets are not ! adjustable proper valve" opening is lost. To remedy this condition drill a small hole up the valve stem and file a steel peg that may be driven tightly into this hole. Drill and countersink a hole through a Piece ef steel strip and rivet it into the stem by means of the projecting hit of steel pin. Trim off the job with, a file. Another way to the same end is to drill and tap a small hole up tiie stem and , , screw in it a small steel bolt. |