Okay I can't find 93 octane anywhere in tulsa. Is there any gas stations I could find 93.. Or is there any octane boosters that are safe to use? I hate knowing I'm loosing hp to crappy 91 octane !

 

lol hello I have heard of one gas station that does sell 93 in Tulsa. Just don't know the name of it but its toward the north I think. You will have to just ask around. I am getting my Evo tuned to run the crappy 91. B. A. sells a higher octane too but both are a long drive for gas for me. (Claremore)

 

I went to verdigris high school small world. Live at 81st and memorial now. So I'll try BA thanks.