Re: NO lean Issues
Originally Posted by 32krazy!
i sort of see waht your saying. mine for example at idle is 14.7 which is atmospheric. then stand on the throttle and it dives to 12.5 and stays there thru 140 mph top gear. from what i understand this is a very good example of a proper tune
Yes, all of our afr should be trying to maintain 14.5 +/- .3 at idle. At WOT, an afr of 12.5 all the way through redline tells me the tuner can actually control your fuel curve and your fuel system is adequate

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::EDIT::
A good barometer would be a SRT6/SLK32 that only has a tune. It would be interesting to see their afr, since they would still be pushing stock boost levels.
Last edited by SRT6 Gang Member; Apr 19, 2010 at 09:02 PM.