E85 Quick Fuel test tube
#3
Viper Eater
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Yes I have...Works great!
E85 is very rarely 85% ethanol.
In the Summer, it is higher in ethanol content. Around here it's 90% in the Summer.
They add more petrol to the mix in the Winter months so you can start easier.
If you are racing and running high boost, it's good to know how much "corn" you are throwing in the system.
E85 is very rarely 85% ethanol.
In the Summer, it is higher in ethanol content. Around here it's 90% in the Summer.
They add more petrol to the mix in the Winter months so you can start easier.
If you are racing and running high boost, it's good to know how much "corn" you are throwing in the system.
#6
you can very easily do it yourself. Mix 50cc of water with 50cc of E85 and you'll see the gas and water/ethanol mix seperate from each other and then you can figure out the percentage of each..
#7
E85+Boost+Rx2=zoom zoom
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I just got the test tube and your correct I could have done this your way (did not know it was that easy). Btw went and tested some e85 from Rockville Centre Getty and it shows 69% ethanol. I'm not using that station.
Last edited by rex3; 03-12-11 at 05:48 PM. Reason: Add
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#9
Corn-to-Noise Converter
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Volatility class 1 --- minimum ethanol 79%
Volatility class 2 --- minimum ethanol 74%
Volatility class 3 --- minimum ethanol 70%
See below for geographic/seasonal mapping...
#12
your tank,pumps,lines will work you just have to get more fuel into the motor. 1000cc will be good for about 700 to 750 and maybe 800 depending on base fuel pressure. but this is for a 2jzgte car this is what it can do about. i run e85 and its great the rotary motor would love it and maybe save a few motors to. with it high octane and cooling affect.
#13
Mr. Question
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I have a friend running e85 on his evo and he told me he had to change all fuel lines, the tank, injectors fuel filter and of course the standard ecu. I know they don't use real rubber (just don't know the official name of that material) but I have been told that they will corrode when get in contact with e85. Maybe it will do for a certain time but in the long term it can be dangerous (fire in the engine room).
Unfortunatel there is no useful thread in this forum dealing with the minor changes of an rotary engine/car running e85. There some folks who tried it with the standard setup using a pfc to increase the amount of fuel. But no experience reports have been published as far as I know.
This is propably because e85 is not really an alternative in the us. Where I live e85 is alsmost half the price than 102 octane gasoline so even with a lower gas milage ratio it would still be worth it to change to e85. Not to mentioned that the advantages of cooler combustion temperature along with higher boost capability and fewer carbon should be a good reason to take its use into concideration.
Unfortunatel there is no useful thread in this forum dealing with the minor changes of an rotary engine/car running e85. There some folks who tried it with the standard setup using a pfc to increase the amount of fuel. But no experience reports have been published as far as I know.
This is propably because e85 is not really an alternative in the us. Where I live e85 is alsmost half the price than 102 octane gasoline so even with a lower gas milage ratio it would still be worth it to change to e85. Not to mentioned that the advantages of cooler combustion temperature along with higher boost capability and fewer carbon should be a good reason to take its use into concideration.
#15
Mad Man
iTrader: (5)
Plenty of people have been using it in the US on their vehicles. I ran it for a year and will be going back to E85 this year. I have noticed no corrosion problems in my fuel rails or degredation of components (rubber return hoses).
Really isn't much to change other than making sure your fuel pump and fuel injectors are sized appropriately. Maybe using an E85 rubber hoses.
Tuning I find simpler with E85 simpler than Gas. Seems to accept a larger variance in AFR's for part throttle and cruise.
Pre-Mix needs to be alcohol compatible or else it could come out of suspension. I have used Klotz Benol and Klotz Super Techniplate.
Really isn't much to change other than making sure your fuel pump and fuel injectors are sized appropriately. Maybe using an E85 rubber hoses.
Tuning I find simpler with E85 simpler than Gas. Seems to accept a larger variance in AFR's for part throttle and cruise.
Pre-Mix needs to be alcohol compatible or else it could come out of suspension. I have used Klotz Benol and Klotz Super Techniplate.
#19
Mad Man
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Running 4x160 lb injectors. Was running a dual walbro setup but now will be running a 1000 hp Fuelab pump. Haltech Sport 1000 for engine management of course. 4 IGN-1A coils. Check out the pics in my gallery for more on Design Engineering Works V-Mount setup with a 6265 turbo.
#22
Stay tuned...
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See you soon.
Anthony
#23
Will u do me a kindness?
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Has anyone thought about running one of these?
http://www.zeitronix.com/Products/ECA/ECA.shtml
I will probably add one of these to my setup once I get up and running.
http://www.zeitronix.com/Products/ECA/ECA.shtml
I will probably add one of these to my setup once I get up and running.
#24
Viper Eater
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Has anyone thought about running one of these?
http://www.zeitronix.com/Products/ECA/ECA.shtml
I will probably add one of these to my setup once I get up and running.
http://www.zeitronix.com/Products/ECA/ECA.shtml
I will probably add one of these to my setup once I get up and running.
E85 is a VERY forgiving fuel.