G Ghaith B Guest Aug 27, 2009 #1 can I use higher octane gasoline like 91 or 93 on my Toyota RAV4, 08 model, 3.5 V Engine??? would that give it more miles per galon or it's just waste of money?
can I use higher octane gasoline like 91 or 93 on my Toyota RAV4, 08 model, 3.5 V Engine??? would that give it more miles per galon or it's just waste of money?
