Please clarify (Gas)
#1
Please clarify (Gas)
I did a search and most answers were pointed in one direction but not all. So...
Where I live there is a Kum & Go with 87 Octane, 89 Octane with 10% ethanol, and 91 Octane. The 89 Octane that is 10% ethanol is the cheapest. Is it okay to run that in my 06 GT?
BTW, next year I'll have a tune and will be running the 91.
Where I live there is a Kum & Go with 87 Octane, 89 Octane with 10% ethanol, and 91 Octane. The 89 Octane that is 10% ethanol is the cheapest. Is it okay to run that in my 06 GT?
BTW, next year I'll have a tune and will be running the 91.
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