PMPerformance
New Member
- First Name
- Adam
- Joined
- Apr 30, 2021
- Threads
- 1
- Messages
- 2
- Reaction score
- 0
- Location
- Pennsylvania, USA
- Car(s)
- 2021 Toyota Supra 3.0L
- Thread starter
- #1
I am having issues figuring out which maps to use for the most power and which modifications are needed for each map. I currently have intake, catless dp, fuel it flex fuel sensor with flex fuel in the car, muffler delete, JB4 with EWG, and soon to be installed WMI. I am having issues with the car hesitating and shifting hard on map 3,4, and 5. 3 and 4 both hesitated on 93 octane, and the car still hesitates with flex fuel on map 5. Am I missing something on the JB4 app that needs adjusted? I will post data log as soon as I figure out how. Car is 2021 3.0L
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