E46Fanatics - View Single Post - 325i engine with 330i engine?
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Old 01-17-2013, 01:29 AM   #62
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Originally Posted by 330i ZHP View Post

and I would hope he changed the software - wouldnt it run lean - even with the larger injectors, tb, etc
It might be able to correct it based on the lambda values. If lambda = 1, then fuel and air are at stoichiometric ratios. Where he would run into issues is at WOT, since WOT isn't target based on the ms43

That said, if he has 330 injectors and 325 software, there is a chance it wouldn't run lean even at WOT -- depends on the flow rate of the injectors.

Last edited by TerraPhantm; 01-17-2013 at 01:31 AM.
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