Sun 900 Scope Motor Tester in gas station service garage in Odell,Illinois on America's Route 66. This historic testing equipment measured engine rpm,combustion efficiency and other parameters | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Williamson, Mark |
Taille de l’image : | 3456 px × 5162 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |