The VTG Sears Solid-State Electronic Engine Analyzer is a diagnostic tool designed for analyzing engine performance. Manufactured by Sears Solid State, this engine analyzer is equipped with advanced technology for precise diagnosis. The manufacturer part number 9 2163 ensures compatibility and reliability for automotive maintenance and repair tasks. With this tool, car enthusiasts and mechanics can efficiently identify issues and optimize engine performance. New never used but the box its little rough ripped- end flap as shown. Any questions feel free to ask thanks for looking
