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Four-cylinder engines
Straight (inline) four
·1905-1914 Cadillac four (acquired as part of the founding of GM)
·1905-1923 Oldsmobile four (acquired as part of the founding of GM)
·1906-1918 Buick four (acquired as part of the founding of GM)
·1922-24 Buick four 170 cubic inches
·1906-1916 Oakland four (acquired as part of the founding of GM)
·1913-1928 Chevrolet four (acquired as part of Chevrolet's takeover of, and merger into, GM)
·1923 Chevrolet Copper-Cooled four
·1930s-1965 Opel four (as used in large Opels like the Olympia; acquired via GM's purchase of Adam Opel)
·1960-1963 Pontiac Indy Four (derived from the Pontiac V8)
·1961-1970 Chevrolet 153 (derived from the Chevrolet six)
·1962-1993 Opel OHV four (as used in small Opels like the Kadett)
·1970-1977 GM 2300
·1976-1993 GM Iron Duke
·1981-2003 GM OHV four (marketed as Vortec in truck models)
·1979-present GM Family II (marketed as ECOTec, D-TEC or E-TEC depending on brand)
·1981-present Saab H (acquired via GM's 1990 purchase of Saab Automobile)
·1987-2001 GM Quad-4 ("Twin Cam")
·1990-2002 Saturn four(1.9L DOHC or SOHC)
·1991-present Daewoo S-TEC four (acquired via GM's 2002 purchase of Daewoo Motor)
·1996-present GM Family 1 four (marketed as ECOTec, D-TEC or E-TEC depending on brand)
·1996-present GM Family 0 four
·2003-present GM Atlas four (marketed as Vortec)
List of GM engines - Wikipedia, the free encyclopedia
The Family 1 is a straight-4 piston engine that was developed by GM-Opel Powertrain, a subsidiary of Adam Opel A.G. to replace low-displacement versions of GM Family II engine for use on subcompact cars from Opel/Vauxhall.
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file updated sorry
Ecotec
The Ecotec name was adopted in 2000 for the new generation of Family II engines. The name was already used for the Opel GM Family II engine, Family 1 and Family 0 ranges. GM intends this new Ecotec to become its global 4-cylinder.
The Ecotec Family II is a DOHC 4-valve design with an aluminum block and head (L850 for 86 mm bore applications, and L880 for 88 mm bore), designed for displacements from 1.8 to 2.4 L. It was developed by an international team of engineers and technicians from Opel's International Technical Development Center in Rüsselsheim, Germany, GM Powertrain in Pontiac, Michigan, and Saab in Trollhättan, Sweden.[citation needed] Much of the development work on this project was carried out by Lotus Engineering, Hethel, United Kingdom. The engine uses aluminum pistons and cast iron cylinder liners. Vibration is reduced with twin balance shafts.
The current Ecotec line is manufactured in Tonawanda, New York, Kaiserslautern, Germany, and (for Saturn) in Spring Hill, Tennessee.
The Ecotec name was adopted in 2000 for the new generation of Family II engines. The name was already used for the Opel GM Family II engine, Family 1 and Family 0 ranges. GM intends this new Ecotec to become its global 4-cylinder.
The Ecotec Family II is a DOHC 4-valve design with an aluminum block and head (L850 for 86 mm bore applications, and L880 for 88 mm bore), designed for displacements from 1.8 to 2.4 L. It was developed by an international team of engineers and technicians from Opel's International Technical Development Center in Rüsselsheim, Germany, GM Powertrain in Pontiac, Michigan, and Saab in Trollhättan, Sweden.[citation needed] Much of the development work on this project was carried out by Lotus Engineering, Hethel, United Kingdom. The engine uses aluminum pistons and cast iron cylinder liners. Vibration is reduced with twin balance shafts.
The current Ecotec line is manufactured in Tonawanda, New York, Kaiserslautern, Germany, and (for Saturn) in Spring Hill, Tennessee.
Straight (inline) four
·1905-1914 Cadillac four (acquired as part of the founding of GM)
·1905-1923 Oldsmobile four (acquired as part of the founding of GM)
·1906-1918 Buick four (acquired as part of the founding of GM)
·1922-24 Buick four 170 cubic inches
·1906-1916 Oakland four (acquired as part of the founding of GM)
·1913-1928 Chevrolet four (acquired as part of Chevrolet's takeover of, and merger into, GM)
·1923 Chevrolet Copper-Cooled four
·1930s-1965 Opel four (as used in large Opels like the Olympia; acquired via GM's purchase of Adam Opel)
·1960-1963 Pontiac Indy Four (derived from the Pontiac V8)
·1961-1970 Chevrolet 153 (derived from the Chevrolet six)
·1962-1993 Opel OHV four (as used in small Opels like the Kadett)
·1970-1977 GM 2300
·1976-1993 GM Iron Duke
·1981-2003 GM OHV four (marketed as Vortec in truck models)
·1979-present GM Family II (marketed as ECOTec, D-TEC or E-TEC depending on brand)
·1981-present Saab H (acquired via GM's 1990 purchase of Saab Automobile)
·1987-2001 GM Quad-4 ("Twin Cam")
·1990-2002 Saturn four(1.9L DOHC or SOHC)
·1991-present Daewoo S-TEC four (acquired via GM's 2002 purchase of Daewoo Motor)
·1996-present GM Family 1 four (marketed as ECOTec, D-TEC or E-TEC depending on brand)
·1996-present GM Family 0 four
·2003-present GM Atlas four (marketed as Vortec)
List of GM engines - Wikipedia, the free encyclopedia
The Family 1 is a straight-4 piston engine that was developed by GM-Opel Powertrain, a subsidiary of Adam Opel A.G. to replace low-displacement versions of GM Family II engine for use on subcompact cars from Opel/Vauxhall.
أنا اسف على اضافة كذا رد ورا بعض
أنا لخصت قالي لقيته على نت في هذا اللملف
file updated sorry
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