Combination Air-Oil-Cooled Engine Development for 3-ton Opel-Blitz Truck
CIOS Intelligence Report. XXXII-60. Combined [British/US] Intelligence Objectives Sub-Committee (CIOS). 1945.
** As a result of experiences in Africa where water was scarce, the German High Command brought pressure to bear on all engine producers to concentrate on developing air-cooled engines. As a result Opel initiated two semi-oil-air-cooled engine projects.
CIOS 'Black List of targets for urgent investigation' category: Vehicles
Duplicated typewritten report in English, 10 x 7.5 inches, 25 x 19 cms. Thick report. 15 pages followed by 28 very large folding plates
Very good in original stapled card wrappers.
The emgine design work work was never completed but much interesting detail is contained in this report.