This is great info, thx. It's nice to have inputs from others.
Ethanol is a solvent so it's going to clean everything in its path. I can see the fuel filter getting replaced frequently during the beginning stages of running e85. I was reading an article this am about how bad e85 is for gasoline engines and the guy mostly talked about the seal and rubber components being impacted. So for the 80s, we're talking about rubber fuel return lines but not sure what other non metal fuel system componenets would be impacted. Fuel injector O rings - are they touching fuel? Yeah, probably to some extent so they oughta be replaced. Anything inside the injectors getting impacted by e85? Should one swap the injectors over to e85 compatible injectors?
eflexfuel.com states that e85 is 100 octane so that sounds great in regards to engine knocking.. Which means you *could* advance your timing w/o an intercooler but you may not want to just in case you can't get e85 on your travels. Their kit has a sensor that detects the amount of e85 in your fuel and it does its thing automatically and the kit is plug n play. Check out the video and you can see how easy it is to install, well, at least to some of us anyway
I'm sure there are other negatives to this conversion and I'm curious to hear what they are for our engines, specifically. I wonder if anyone has done it and can speak from experience!
some random crap from the 'net i found. Check out the alternative fuel comparison table blow, it's interesting.
People also ask
Does E85 Make more power vs 91?
Faster Burning.
E85 fuel has a faster ignition time and flame propagation when compared to gasoline. This leads to higher cylinder pressure, as well as increased engine torque and power, gaining up to 20%.
Is E85 better than 91 octane?
E85 has higher octane than regular gasoline. This means that E85 is a lot better for your car's engine than regular gasoline. It is also a cleaner fuel with lesser harmful emissions. On the downside, E85 burns faster and produces lesser energy than gasoline.
E85 CON'S
- It's potentially damaging. E85 is not corrosive in nature, but does attract moisture; and water is bad news for engines. ...
- It can be costly to retrofit. Vehicles produced before 1987 are not E85 compatible. ...
- Not quite environmentally friendly. ...
- Not as efficient. ...
- Bad in cold weather
Do you get worse MPG with E85?
MPG. Due to ethanol's lower energy content,
FFVs operating on E85 get roughly 15% to 27% fewer miles per gallon than when operating on regular gasoline, depending on the ethanol content.