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Tula Technology reports up to 18% fuel economy gain in GM 6.2L V8 using Dynamic Skip Fire technology; emissions benefits too

Green Car Congress

The base engine is used by General Motors in many applications, among them, the 2010 GMC Yukon Denali. In addition, DSF increases the temperature of the catalyst which will result higher conversion efficiency. Tula Technology used a production General Motors L94 6.2L V8 engine, modified by Tula to be compatible with Dynamic Skip Fire.