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E85 Afr Chart

E85 Afr Chart - Web as i recently tried e85 but converted back to pump fuel as i had running issues, i spend the day looking at the afrs on the turbo cars to get a better understanding of what a good e85 afr is under boost. Web it depends on your tune, the tuner sets a desired target afr for pure e85 tunes, and uses a blending table for flex applications. You can run richer and crank the timing super high to compensate for the added fuel, but thats going to beat the shit out of the bottom end. The efi system works on lambda, but will display it as afr by simply multiplying the value by 14.7, and thus show lambda 1 as 14.7:1 afr no matter what stoichiometric is. Web air fuel ratio conversion calculator (lambda of 1 = stoich) lambda gasoline :1 e10 alcohol :1 e85 alcohol :1 e100 alcohol :1 alcohol (methanol) :1 propane :1 diesel :1 nitro :1. Web for e85 lambda 1 = 9.8:1. Web the tricky bit is on e85 for example, our stoichiometric air/fuel ratio actually becomes 9.8:1. With a roots and e85 11 might work with 8 pounds but thats it. Web in a nutshell, they both indicate afrs. Web what they really detect is the ratio of oxygen to ideal oxygen for a stoichiometric combustion (the 9.8 afr for e85 or 14.7 afr for a typical e0 fuel).

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What Will Your Afr Meter Read?

Web this chart is based on a stoich of 14.7 afr in a perfect world where ethanol is not added to delute our fuel! However, lambda is more universal in the sense that it's a constant regardless of the fuel being used. We’ll start with the good stuff first—e85 has an octane rating of 100 to 105, which is 9 to 14 points higher than the 91 octane premium fuel found in many. Users share their opinions, experiences and sources on how to tune and monitor e85 with different afr gauges and sensors.

Web 179 Posts · Joined 2008.

Web gasoline (pump fuel) e85. Web in a nutshell, they both indicate afrs. Web for e85 lambda 1 = 9.8:1. Web as i recently tried e85 but converted back to pump fuel as i had running issues, i spend the day looking at the afrs on the turbo cars to get a better understanding of what a good e85 afr is under boost.

Web The Tricky Bit Is On E85 For Example, Our Stoichiometric Air/Fuel Ratio Actually Becomes 9.8:1.

Web you should read: #4 · oct 21, 2010. 01:26 so technically to be truely accurate we would need to adjust our wideband stoich setting to 9.8:1 then it would represent true air fuel ratios for our e85 fuel. 1 diesel methanol natural gas.

For Both It Will Report A Lamda Of 1.

The tables are usually based heavily on the f150 flex tables (if they aren't copied directly) if your flex then it should vary based. So let's say you have e85 in the tank. Web air fuel ratio conversion calculator (lambda of 1 = stoich) lambda gasoline :1 e10 alcohol :1 e85 alcohol :1 e100 alcohol :1 alcohol (methanol) :1 propane :1 diesel :1 nitro :1. Meaning, if you're using your wbo2 and determine.80 is the optimal target afr to make power for your application,.

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