I added 32oz of Torco to my tank in my '13 Cyclone. I am getting over 35mpg on the highway. My throttle position is @ 17% going 65-70mph(my sweet spot). I love this stuff! I originally added it to my tank to run the 1/4mi over the weekend and the power addition is like having a baby supercharger. And the sound it transforms is amazing. burns 100% of the gas.
You can mix your octane to get over 107+<------- i mixed to 100octane.
I did a lot of research as to what harms the sensors with other additives and this is the only safe , clean unleaded additive on the market that I could find. It is expensive tho.
ran a 12.8 over the weekend with my 2.73 ratio. Without it, i run a low 13 ----> and a 12.9 once that was a couple months ago.No spray
If you push the throttle down, as i am not doing in this video, you will not get good gas mileage, it will burn faster.
Curious to try this in the '14 5.0L
This is the best price I could find, cheaper than from the manufacturer.

 

Interesting. So that can costs about what I pay for 1/3 tank of gas. Glad it works for ya

 

Yea it was not for an increase in gas mileage, it was for a weekend run. Anyone know of clean ethanol free 93 octane in south florida?

 

So you ran a 12.8 with bolt-ons, no spray, and some fuel additive? Impressive!

 

Yes I'm very pleased with my sixer. I missed my op for the track this weekend due to work, but I am ready for this Friday coming.
Anyone go to PBRR in Florida? Ill be there!

 

Your sig says you have a 100shot. That's how you're doing 12.8.