PSD Bullitt
Member
I'm getting several 5 Star Tunes on an SCT X4 programmer and was wondering if our 3.5L Ecoboost engines can run on E85 Flex Fuel with a new tune.
I have not seen that as an option on 5 Star's website so I'm thinking it is not a standard tune option.
Right now I"ve ordered the 87 Performance, 87 Performance/Tow and 93 Performance/Tow tunes but additional tunes are cheap if I order them now.
I have not seen that as an option on 5 Star's website so I'm thinking it is not a standard tune option.
Right now I"ve ordered the 87 Performance, 87 Performance/Tow and 93 Performance/Tow tunes but additional tunes are cheap if I order them now.