Zeitronix fuel analyzer with apexi power FC - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

QuickSpoolSR · 01-18-2014, 05:47 PM

So I plan on switching to e85 this summer and instead of getting a flat tune for whatever ethanol content fuel I fill up with that day, i have heard the zeitronix fuel sensor has an output that can be used with certain ecu's to adjust the fuel and timing maps based on the ethanol content of the fuel. Would this be possible with an apexi power FC?

OnTheChip · 01-19-2014, 07:40 AM

NismotronicSA has flex-fuel support. 4 fuel maps with programmable map switching, and MAF to MAP (speed-density) conversion. You would need to add a flex-fuel sensor and Zeitronix ECA to convert the flex-fuel sensor signal to a compatible 0-5V signal.

aga · 01-19-2014, 08:38 AM

no, its not possible with a power fc. if you re gonna use such systems, better switch to a modern ecu like the AEM infinity

01-18-2014, 05:47 PM	#1
QuickSpoolSR Zilvia Addict Join Date: Jul 2008 Location: des moines IA Age: 36 Posts: 756 Trader Rating: (8) Feedback Score: 8 reviews	Zeitronix fuel analyzer with apexi power FC So I plan on switching to e85 this summer and instead of getting a flat tune for whatever ethanol content fuel I fill up with that day, i have heard the zeitronix fuel sensor has an output that can be used with certain ecu's to adjust the fuel and timing maps based on the ethanol content of the fuel. Would this be possible with an apexi power FC? __________________

01-19-2014, 07:40 AM	#2
OnTheChip Zilvia Junkie Join Date: May 2013 Location: Burgaw, NC Posts: 318 Trader Rating: (0) Feedback Score: 0 reviews	NismotronicSA has flex-fuel support. 4 fuel maps with programmable map switching, and MAF to MAP (speed-density) conversion. You would need to add a flex-fuel sensor and Zeitronix ECA to convert the flex-fuel sensor signal to a compatible 0-5V signal. __________________ NismotronicSA - Speed-Density Tuning for Nissans

01-19-2014, 08:38 AM	#3
aga Zilvia Junkie Join Date: Mar 2013 Location: Athens, Greece Age: 45 Posts: 580 Trader Rating: (0) Feedback Score: 0 reviews	no, its not possible with a power fc. if you re gonna use such systems, better switch to a modern ecu like the AEM infinity __________________ My Build