Those of you that fill up.. have you noticed if premium is 91 or 93 octane??? In Maine its kinda hit or miss

 

i know from going snowmobiling theres only 87 when i go to maine here in mass 93 is very comin

 

in MA here it's only 93. some Sunocco's will have 91 and 93, but i've never seen a gas station without 93. same in NH.

 

There is 93 1/2 mile from me.

 

Guess I know where I'll be filling up tomorrow then

 

figured you were asking for the tuning app.
BUT -if you only have 91 up there I strongly suggest you run that to tune too.

 

In very southern Maine where I live I have 93.. and in select stations in maine there are 93, but its hard to find. The only place I really can't get 93 is when I go way up north snowmobiling.. but then its all highway and nasty frost heaven back roads so i'll never get on it and burn the tank of 91 up on the way back as long as part throttle boost is ok with 91 oct

 

where i go up in rangley, ME there are very few stations with high test. Mass, RI and CT I always see it at the major brand companys.

 

most of its 91 up around CT a few places have 93 though

 

I found a station that sells 110 in RI.