: gas in 2011



torched10
07-31-11, 04:45 PM
my new 2011 EXT says it uses either 85 or regualr gas.Other than costs, what are downsides/upsides to using 93,which i use in all my high horesepower cars--thanks

hcvone
08-01-11, 06:41 AM
My 2011 manual calls for 91 octane minimum or E85 which gives more power but less MPG