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Fuel octane?

Messages
25
Reactions
21
Points
2
Location
New Hampshire
Vehicle
2021 ST
That is the most outrageous gap I've ever heard of.
I live in CA and never seen a gap like that. Thanks DeSantis!

I would, of course, forgive the use of 89 in such terrible conditions. (I imagine 91 is a big jump too)
Here in NH 87 is $3.15 93 is $4.25 it’s outrageous. That being said I run 93 unless my wife fills it.
 

Messages
1
Reactions
0
Points
1
Location
Murfreesboro, Tennessee
Vehicle
2021 Ford Explorer ST
Been scrolling through replies, been using 87e10, curious of the difference between 90e0 and 93e10 if anyone had tested
 



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