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Forum: Ecotec Engine Discussion

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  1. This features the: LNF & LK9 2.0 Turbocharged Motors.

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    1. Questions / Details referring to either LNF or LK9 ECOTEC motors.

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    2. Performance oriented questions / discussions referring to the LNF & LK9 motors.

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    3. Problems with your LNF or LK9? Post it up in here.

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  2. The LSJ is a de-stroked (to 86 mm) version of the L61 Ecotec with an Eaton M62 Roots-type supercharger and air-to-liquid intercooler.

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  3. The ecotec Family architecture was substantially reengineered in 2000, becoming the Ecotec 2.2, model L61 (or L42 for the CNG version). First appearing in the 2000 Saturn LS1, the L61 spread throughout North American GM products, displacing the Quad 4 and its descendents.

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  4. LE5 a 2.4 l (2384 cc) version of the Ecotec and with Variable Valve Timing.

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    2. Any LE5 and LAT Performance Oriented Questions or Discussions belong here.

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  5. You want to mix and match other Ecotec parts to your's and you are unsure if it will work post in here for an answer. This forum is also for the people who put the ecotec into vehicle's that do not orignally come in.

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