Didn’t work I bought both the JB4 and connect kit from urotuning and they could not figure out why the connect kit was not working it took over a week until I reached out to BMS and they told me I got an older JB4 which was a surprise to me because I just bought both of them May 2023. I’m still waiting on the return label for the connect kit since I was told I can’t return the JB4 but that’s fine BMS send me a connect kit that works and I’m still waiting on the return and refund!
1 year ago
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