Champion spark plug
Champion spark plug, type 8-COM, c. 1958
- Measurements:
-
overall: 25 mm x 75 mm x 30 mm, .087 kg
- Materials:
- metal (unknown) and ceramic (unspecified)
- Object Number:
- 1995-654/1
- type:
- spark plug
- Image ©
- The Board of Trustees of the Science Museum