2014年4月8日 · My Cherokee now has over 12k on it. Did a test of Gas mileage of E85 vs. 87. Up here in MN the difference is .90 a gallon Started with an empty tank. As a sample test did 4 Fill …

E85 is 85% ethanol. 87 and 91 refers to the octane number. Use the fuel that your car's manual recommends to use.

Technically you can get away with putting 87 in your WRX in a jam, but 87 is far more likely to cause knock than 93 is. 93 or 91 is the bare minimum you should use, and its worthwhile to …

2014年5月26日 · The 87 octane already had up to 10% ethanol mixed in, and you have a flex fuel vehicle. Once you have the opportunity to run through a full tank of e85, maybe then you'll be …

2022年5月10日 · E85 vs. regular 87 Gas is $4.00 in my area (Oklahoma) and E85 is $2.89. When does the price point out weigh the mileage loss? I get close to 530 total miles with Regular and …

2022年8月22日 · I have a flex-fuel truck so I can run regular gas, e-85 or anything in-between. When I fill up with e-15 (88 octane) instead of regular e-10 (87 octane) my mileage goes from …

2023年3月10日 · The manual states 87 is the minimum octane (and I'm speculative that it should be higher) and I won't fill it with the regular 85 here because of that. When it costs 135 bucks …

2021年7月7日 · Higher octane fuel is also used in high compression engines. If you were to use 87 fuel in a 91 recommended vehicle the fuel would actually start to compust near the top of …

My manual for 2019 f150 says ok to use e85 fuel, what’s the general consensus? Gas price here in Cali is insane. E85 is $3 premium is $6. : r/f150     TOPICS Gaming Sports …

2022年6月11日 · No, you will gain nothing by doing that. Octane is the rating on how much you can compress the fuel before detonates on its own. The higher the rating, the higher the …