JB4 board Perfect condition selling only because Terry sent me a new one
Have latest firmware and is running a custom remapped map 5 that terry made for me to smooth out acceleration.
Was well taken care of
JUST THE BOARD you will need to contact terry and order a harness if you don't have one, he sells them for under $100.
chance to "build your own" JB4 for much cheaper!
will ship as well