erikkire18
Well-Known Member
- Joined
- Apr 12, 2018
- Threads
- 41
- Messages
- 440
- Reaction score
- 57
- Location
- santa barabra,ca
- Vehicle(s)
- 5.0 Hellion TT
- Thread starter
- #1
I just installed a TT kit and I am running a 91 octane tune since that is all I have here in CA and E85 is not near me. Can i mix 100 or 110 octane with the 91 octane and not have any issues? do i need a re tune or a separate tune when mixing the octanes? Or will I not have any issues when mixing these octanes. Thanks
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