DanFish
Well-Known Member
You could use COBBs 91 Octane maps. 91 can be found everywhere in the US. In Azirona we don't have 93 so I have to use 91 myself.I posed that question on Cobb's website and Kyle responded that none of their tunes worked with 87 octane fuel. I plan on using mine for a daily driver and to take it on vacations which makes finding 93 difficult or impossible to find. In other words, I want an option to use 87 when needed. When you're cruising down the interstate at 80 mph, the extra power doesn't mean anything.
Ideally, the stock tune would be an available option to switch to on the fly if needed. My plan to purchase a Cobb tune or anyone else's is fading rapidly unless this becomes an option.
Jim
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