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new owner with questions

Blackboss69

New member
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Nov 22, 2021
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Location
Colorado
Current Ride
2022 6.2 liter chevy trail boss
Current Ride #2
2010 5.3 Chevy Silverado
just bought a new 2022 6.2 liter trail boss and was wondering what are if any the consequences of running 91 octane fuel
 
While you're towing you should probably up it back to 93
 
Most states have 91 as the highest available.
 
Most states have 91 as the highest available.
By "most states" do you mean just out west where you also have 85 octane gas? The eastern United States carries 87-93 octane as typical grades. Never as low as 85.
 
I mean over 50% of the states don’t have 93 octane readily available.
By "most states" do you mean just out west where you also have 85 octane gas? The eastern United States carries 87-93 octane as typical grades. Never as low as 85.
Yes. Id say about 1/2 the U.S. has 91 octane as the highest readily available.
I could be wrong which happens often🤣
 

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