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Tuning for E10

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Old Apr 12, 2010 | 12:02 AM
  #1  
TheGovernorZ06's Avatar
TheGovernorZ06
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Default Tuning for E10

I have a 2001 z06 SD tuned w/ efilive.... I do all my own tuning....

ok here goes.....

Should I set the stoich at 14.63(GAS) or 14.12(E10) THESE ARE THE STOICH VALUES THAT I USE...

Does the E10 make a difference in fueling @ WOT? Any gas w/ ethanol should technicaly be richer depending on how much ethanol is added

Now up here in the northeast all the pumps use E10.... so what u think? remember Im sd tuned, so no maf for corrections....

thanks
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Old Apr 12, 2010 | 04:54 AM
  #2  
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mowton
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From: South East coast Florida
Default

Originally Posted by TheGovernorZ06
I have a 2001 z06 SD tuned w/ efilive.... I do all my own tuning....

ok here goes.....

Should I set the stoich at 14.63(GAS) or 14.12(E10) THESE ARE THE STOICH VALUES THAT I USE...

Does the E10 make a difference in fueling @ WOT? Any gas w/ ethanol should technicaly be richer depending on how much ethanol is added

Now up here in the northeast all the pumps use E10.... so what u think? remember Im sd tuned, so no maf for corrections....

thanks
I personally set mine to the 14.2. That includes my wideband error PID (unless you are tuning with Lambda) I use with HPTuners. I always use pump gas and I don't think you can find a station pumping anything other than E10.

Ed M
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