Quote:
Originally Posted by Visconti
I certainly don't have any problems with that.
I'm able to set the fuel targets correctly all while having a correct looking MAF curve with very small trims if any across the board.
Looks like you just need to spend a little more time on it or brzedit doesn't offer the control that ecutek does.
John
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Well, without knowing how you have your transition setup (stock timers, modified timers, zeroed timers) I don't under stand what areas of the map your talking about tuning. If you zero out the timers you can't set the closed loop areas any lower than the min closed loop afr or it will drop into open in that cell.
I completely agree that getting the maf scaling dialed in is the key to getting rid of big fuel trims.
It's also possible my stock maf housing had some issues.. once i went to the fa20club cai i was able to go back to the stock maf table (just modified the 3.2v and up area a tiny bit to line the actual afrs up with the targets) with much better fuel trims than i had stock.