- First Name
- Colby
- Joined
- Oct 27, 2022
- Threads
- 8
- Messages
- 13
- Reaction score
- 4
- Location
- Philadelphia
- Vehicle(s)
- Bronco
- Your Bronco Model
- Big Bend
- Thread starter
- #1
Looking for any tips on making changes using the procal tool. I had it installed a few years back by a dealership as to not void my warranty but haven’t seen much change in fuel economy and have seen little change in performance.
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