- First Name
- Mike
- Joined
- May 15, 2026
- Threads
- 5
- Messages
- 182
- Reaction score
- 139
- Location
- Rochester, NY
- Vehicle(s)
- 2025 Toyota 4Runner
Haven't done the tune yet. I do monitor fuel trim, fault codes, and other performance data with my ODB reader. The EUC seems to have dialed in to the increased airflow.
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