The idle speed is raised or lowered; the rev limit can be changed as well.
4 of the 8 BMW vehicles with this unit
| Vehicle | Generation | Fuel | Power |
|---|---|---|---|
| 1 Series 116i | E8x LCI 2007 - 2011 | Petrol | 122 hp |
| 1 Series 120i | E8x 2005 - 2007 | Petrol | 150 hp |
| 3 Series 320i | E9x 2005 - 2010 | Petrol | 170 hp |
| 7 Series 750i | E65 2002 - 2008 | Petrol | 367 hp |
Also listed: Alientech KESSv2, Alientech K-TAG.
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