Mercedes-Benz M22 engine

The Mercedes-Benz M22 engine is a naturally-aspirated and supercharged, 3.8-liter and 4.0-liter, straight-8 engine, designed, developed and produced by Mercedes-Benz; between 1933 and 1934.[2][1]

Mercedes-Benz M22
Overview
ManufacturerMercedes-Benz
Production1933-1934
Layout
ConfigurationStraight-eight
Displacement3.8–4.0 L (232–244 cu in)
Cylinder bore78–80 mm (3.1–3.1 in)
Piston stroke100 mm (3.9 in)
Valvetrain16-valve, DOHC, two-valves per cylinder
Compression ratio5.54:1-6.0:1[1]
Combustion
SuperchargerNaturally aspirated (380)
Roots-type supercharger (380 K)
Fuel systemCarburetor
Fuel typeGasoline
Oil systemDry sump
Output
Power output89–143 hp (66–107 kW)
Torque output146–209 lb⋅ft (198–283 N⋅m)
Chronology
PredecessorMercedes-Benz M19 engine
SuccessorMercedes-Benz M24 engine

Applications

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References

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  1. ^ a b "Mercedes-Benz M22 Engine". Sportlich-Leicht.
  2. ^ "1934 MercedesBenz 380K technical and mechanical specifications". conceptcarz.com.
  3. ^ "Oldtimer gallery. Cars. Mercedes-Benz 380 W22". www.autogallery.org.ru.
  4. ^ "1933→1934 Mercedes-Benz 380 | Review". April 18, 2016.
  5. ^ "1933 - 1934 Mercedes-Benz 380 K Cabriolet A Specifications". Ultimatecarpage.com.
  6. ^ "1933 - 1934 Mercedes-Benz 380 K Cabriolet C Specifications". Ultimatecarpage.com.