In my area we have regular fuel 87 octane with ethyenol and premium 92 octane without ethyenol. My truck (2007 Chevy 2500HD 6.0L) does not NEED prem. fuel. Is there any issues running prem. fuel? I kn...
We have 85 octane gas here and i run it all the time in my small truck and generators. I have had to run it in my motorcycle before as that was all that was available and its supposed to have 91 minimum. Never had an issue because of octane. Also you cant totally rely on the Pure-Gas site as its only updated when someone such as myself lets them know when a station doesnt sell it anymore of which i have done.