LS3Twins
Well-Known Member
I wanted to have the option of monitoring my temps and having access to the sensors on my phone in real time. I'm working on heat exchanger upgrades and need to constantly monitor IAT's and coolant temp in different conditions.I'm trying to decide between JB4 and BM3. Why did you decide to go with JB4 instead of a bench flash?
I will probably end up getting a MHD back end flash tune after the turbo upgrade but use the JB4 for datalogging and you can still make changes after the flash with the JB4.
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