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Re: LS1 Lean Cruise



Have run the LS1 a far bit on the dyno and it does not go into lean cruise ,
it has very quick response to self learn when a blower is installed but I
have never seen it leaner than 14.7 :1



>Hi All,
>
>A local mag here had an article bagging GM for getting rid of the lean
>cruise function in the LS1 PCM's. Firstly is this true?. If yes would it be
>because of the high NOx levels during lean cruise?.
>
>
Daniel Collins
Downunder


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