StoneDude76
Senior Member
- Joined
- Dec 17, 2014
- Posts
- 706
- Reaction score
- 266
- Location
- West Chester,PA
- Ram Year
- 2014
- Engine
- 5.7 HEMI
I have been running the 93 octane Hemifever tune. I still have about a half tank of 93 and I am curious to how my truck likes the 89 tune. So can I run a Hemifever 89 tune with 93 fuel in my tank?
Sent from my XT1080 using Tapatalk
Sent from my XT1080 using Tapatalk