WTB B7 RS4 Master/Slave ECU pair in working order
Posted: Sun Feb 21, 2021 7:48 pm
Just like the title says, looking for a good pair of ECU's. Apparently mine have failed and can't be rebuilt, new ones are $1600 each and I'm not trying to spend that much. Alternatively if anyone knows of anyone running a standalone and has any information on a setup that could be helpful as well.