Dear All, Was looking for a thread for this kind of discussion and I cant find it. Please let me know if there is a thread for this topic. Here it goes. I was reading about the difference between E10, 91, 95, and 98. According to drive.com where they have a test of commodore (I know we can compare the commodore with camry but that's the only report i have read). Drive.com reckons E10 provides 10-20% fuel saving as compare to the others. I am keen to know which fuel gives the savings? Please share.