10/28/2018 · JK Jeep Wrangler Forum . JK General Discussion Forum. Running Ethanol Free Gas in your JK ? Jump to Latest Follow … but the Jeep sure drives better on the ethanol free gas. Pity it costs so much more, as the price difference erodes the.
5/26/2016 · So I’m very curious here. I’ve heard of others filling their JK ‘s with ethanol that have the 3.6L. Not sure if they had an ethanol prepped motor and what not but my question is can this be safely done? I personally have a 2014 and have never tried it. Just curious really!, The patented ProFlex™ Commander adaptive flex fuel system for Jeep Wrangler Unlimited (JK) with 3.6L Pentastar V6 allows you to start making more power and running cooler with E85. True plug and play flex-fuel for your blank in about an hour with no tuning required. JK owners can expect 25-30WHP gains with significant, 10/30/2013 · Cobus, Hi mate, I use E10 in my JK 3.8 all the time it’s now been upgraded to 94RON I get around 12.5 ltrs per 100 k’s on the hwy, I have tried 98 and found no notable improvements in economy or performance, but that’s just me everyone has different idea’s. So Yes, E10 is quiet safe to use in your JKU. Cheers Doggy Dave.
2006-2010 Jeep Commander XK w/ 4.7L engine without Flex Fuel. 2008-2011 Jeep Liberty KK w/ 2.8L Diesel or 3.7L engine. 2008-2016 Jeep Patriot.
Among 2007-2018 Wrangler engine parts, Jeep Wrangler JK fuel system components help to keep your vehicle well-supplied with gasoline to run that finely tuned off-road engine. 2007-2018 Wrangler fuel filter & lines remove impurities and contaminants from the fuel, ensuring that the octane isn’t cut and sparing the fuel parts extra wear and tear.. Getting the right amount of fuel.
12/30/2007 · One of the traits of ethanol (E85) is it’s cleaning ability. If you run 100% gasoline all the time and your tj has alot of miles, the E85 may break down alot.
6/9/2008 · If your jeep is not labeled FLEX FUEL, forget about it. E85 is mostly all alcohol and alcohol is corrosive to standard gas tank parts. And also E85 only has about 2/3 the energy content. What that means is that (for sake of argument) if your car can do 30 mpg on gasoline, it will only do about 20 MPG on E85.
8/1/2019 · As for ethanol , any engine will have a horsepower advantage with less or no ethanol . I can’t tell a difference in my 3.6 in ethanol free, or with higher octane, but my old 3.8 JK simply runs better on higher octane and ethanol free. It gets about 1/2 mpg better on 91 ethanol free and is very slightly smoother with no knock.
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