3.1L 60° V6 (LG8) The LG8 ("J-code") was an updated version of the engine that displaced 3.1 L (3,135 cc). [10] It still had an iron block, two-valve pushrod aluminum heads, and full sequential port fuel injection. The LG8 also featured a new intake manifold and numerous changes to improve parts-sharing with the larger-displacement LA1 3400.

2013年9月4日 · Learn about common issues and repairs for GM's 3.1L V6 engine, including intake manifold gasket problems and MAF sensor issues.

2014年10月24日 · The 3.1 V6 is a 60 degrees-between-the-cylinder-banks motor derived from GM’s X-car engine of 2.8 liters. The 3800 V6 is a 90 degree cylinder angle motor derived from a 60’s era V8 later sold to British Leyland and used in lots of Brit cars. They also offered a 3.4 liter version that seemed noisy and rough for no reason.

LG8 may refer to: GM LG8 engine Oldsmobile LG8, an Oldsmobile V8 engine Zhonghe Senior High School metro station (station code LG08) on the Wanda–Zhonghe–Shulin line in New Taipei, Taiwan Dobele district (LG08), Latvia; see List of FIPS region codes (J–L)

Технические характеристики 3.1-литрового бензинового двигателя LG8 или GM 3100 3.1 литра, надежность, ресурс, отзывы, проблемы и расход топлива.

Information about the GM 3100 engine, a high-output compact engine found in many of GM's front wheel drive vehicles.

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2013年6月4日 · GM's 3.1L V6 engine: Long production run, millions built. Evolution, reliability, common repairs. A versatile workhorse.

I'm wondering if the 3.1 engine is any better than the 3.4 by GM. A 2002 Montana has blown engine 3.4L and i would like to replace it. I know the 3.4 is notorious for head gasket issues. Does the 3.1 have the same problems? If they are any better, how much would I have to change around to put it in there.

2012年5月18日 · Over the years, GM has saved a bundle on manufacturing the 3.1L engine by using the production line tooling it originally developed for the 2.8L V6. By simply changing the bore diameter, the displacement of the same engine block could now be increased for more power and torque.