I was going to say something similar. The majority of the US vehicles in the early 1950s had dilution gauges on their dipstick. You topped your oil up to it's normal level, then added gasoline to the oil until it reached whatever temperature/percentage of dilution was indicated higher on the dipstick and ran the engine for a minute to mix it. The next day, upon starting, the gasoline in the iol would either be evaporated or burned during operation. Not the best for the engine, but there was a war on and a dead head vehicle was no longer an asset.
Pretty sure this simple technology would have been around during the war as well, and used by all sides that experienced arctic conditions.
There were 4 different power plants for the Sherman, 3 gasoline and 1 diesel. The diesel version was 2 Detroit 6-71s.
There were 4 different power plants for the Sherman, 3 gasoline and 1 diesel. The diesel version was 2 Detroit 6-71s.
there 5 different engines in wartime production depending on what model of Sherman it was but the only wartime diesel was a 9 cylinder radial.
im pretty sure it was the Israelis who used the Detroit diesel's in their modified Sherman's tanks. that's what makes the Sherman so great in my mind easy to do field repairs, crew survivability and so easily modified there were Sherman's still serving small country until as late as 03 with a 60mm high velocity gun
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Polish copy post war in green, wartime German in grey with press lettering, 43 dated printed.
The radial was an aircraft engine. Air cooled and burned gas.
There are airplanes flying today using the tank cylinder heads made as spare parts. They are slightly different, but work perfectly.
Supposedly, when they got around to doing oil changes on T 34 s, there'd be handfulls of metal shavings in the used oil. No room for the finest machining when the enemy is at the gates.
Grizz
And the diesel Sherman was for the lend lease tanks going to Russia in late 1944 as they used diesel.
The radial was an aircraft engine. Air cooled and burned gas.
There are airplanes flying today using the tank cylinder heads made as spare parts. They are slightly different, but work perfectly.
apparently there was a diesel version ... surprised me too
per antiqueguys' link:
The Wright RD-1820 was converted to a diesel during World War II by Caterpillar Inc. as the D-200 and produced 450 hp (340 kW) at 2,000 rpm in the M4A6 Sherman.
VERY interesting - thnx
I have a Studebaker aircraft engine, manufactures plate here some were.
A radial diesel. Learn something new every day.
How common was that engine? Never heard of it before.




























