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Mugabetown - Whoretownin' At It's Worst.


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What ecu are you using Pete? Nistune?

How will narrowband O2's help with e85?

Better off removing closed loop IMO and tuning for a targetted afr at cruise ;)

I dunno, there's a measurement of something then magic happens in the ECU and then car runs better?

I guess i need to do research

narrow band sensors have a kind of "S" voltage curve though Pete. So the're only really good at knowing if it is 'too rich' 'too lean' or 'good' based on good being 14.7:1. If good for e85 is a different ratio, they're not going to be very useful.

Edit: Just did some quick research, e85 stoich is closer to 9:1. narrowband o2 sensors going to be quite useless.

lawl. Nistune is more than capable of handling 99% of street car requirements, regardless of the holy gtr or not ;)

can it eflex?.......................yerrrrrrr I didnt think so.

can it eflex?.......................yerrrrrrr I didnt think so.

Well actually... Yes, yes it can ;)

https://www.conceptzperformance.com/Cart/description.php?II=16316

http://forum.nistune.com/viewtopic.php?f=12&t=2874&hilit=flex+fuel

Edited by MagicMikeZ32
That's awesome, now if it could take different trigger inputs and map sensors they would be in business!

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