Tommy V
Well-Known Member
- Joined
- Jul 24, 2014
- Threads
- 72
- Messages
- 3,653
- Reaction score
- 602
- Location
- Brookly park Md
- First Name
- Tommy
- Vehicle(s)
- 2015 race red gt pp manual, recaros, 401al DOA "too much boost on 93", 2017 GT Auto
If your are just looking to correct your speedo after a gear swap if the gear change is not to steep the bcm will relearn the speed through the abs module,if the gear change is too steep u can use an sctx4 to correct the speedo,im 100% positive about this because i just did it myself when i switched from 373 to 331 gears.Does anyone have a link of a guide to modify the BCM for gear changes? I tried searching but have found nothing... I know I have seen a guide before...
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