Someone told me that it doesn't really matter what you use but I have always used 91 octane. What do you guys use ??

 

This subject is about as controversial as "Which religion is best?", "Republican vs. Democrat?", "what do you think of allowing abortions to be legal?"

Hence why the last thread was closed. If you search the forums, there are more threads on this subject than probably any other single subject talked about in the forum.

 

This is at least the 5th time you have posted this question. That's a clown question, bro. As I stated when I closed the 4th thread, you can read the manual and follow it or you can use the search feature and read and participate in any of them many discussions already available. It's been asked, answered, and discussed many times and this discussion will not be started again. What you may NOT do is post this thread again a 6th time. If you do so, you will be banned.