Quote:
Originally Posted by DuSh
Quote:
Originally Posted by infamousdiz
It's was trouble free on my M3 for 36k miles,
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It's a good tech, no doubt. However, we have some forum members who went from JB4 to a DME flash just because JB4 was giving issues (throwing errors, CEL, ignition hiccups etc). Hopefully it will work flawlessly in your car. What about the tech support? I've heard Terry abandoned support for n63tu/s63tu due to low demand |
Most are running JB4 with backend, anytime you write into n54 tech they respond. A lot of trouble free M5s. Time Will tell