michael Posted June 9, 2004 Share Posted June 9, 2004 My peak AFR @ Thor was 14.89 and my lowest 10.7 @ 6800rpm, I guess something needs to be done to sort this out? AFR Dyno Plot Am I right in thinking the eManage should release some more BHP / torque from my black whale? Is there a dummies guide to AFR anywhere? Do I need the on boost reading to be higher than that and if so am I right in thinking that involves less fuel or more air? Would a figure of around 11.5 be the way forward when boosting? I have another pre BPU dyno plot here - it's slightly easier to read the AFR on that one. Quote Link to comment Share on other sites More sharing options...
eyefi Posted June 9, 2004 Share Posted June 9, 2004 yr afr is safe rich under full boost. which is good and normal for stock ecu, but leaner would produce a bit more power. u r already around 11.5 as an average. u'll find extra power around the 12's but its very very risky, the lower u go. Quote Link to comment Share on other sites More sharing options...
michael Posted June 9, 2004 Author Share Posted June 9, 2004 OK so there is some room for improvement but not a massive amount - better than nothing Quote Link to comment Share on other sites More sharing options...
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