People909
Ready to race!
- Location
- North Carolina
Simple question. Can I use 93oct fuel on the 91oct tune?
Nope 93 octane will blow up the engine because it is so amazing and powerful.
Kidding, you will be fine. No extra performance though.
Lol stop just stop [emoji3]I would run 87 it will get you better milage and no loss in power.
All these threads have me wanting to part out. New Grand Cherokee? New Duramax? The struggle is real...Inb4 Partout.
I hear you can put pure cane sugar in your gas tank and it ups the octane up by a factor of 2 x E / 5 = BS