Quote:
Originally Posted by mattles
Theoretically:
Since our ECU averages flow, decreasing the flow of any one cylinder (in this case to match others) would decrease the average flow anyways and still net less power anyways.
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But that then leads to imbalances in terms of AFR and timing requirements between cylinders. It's not huge, but you can pick up power with individual cylinder trim. Why move closer to that requirement, rather than try to balance things to work with the existing setup?
(This is more of a theoretical question and bolt-on wise I can't imagine huge differences.)