well, it wouldnt run with the old one installed, ne wone come back and runs spot on, some maybe a dud board as mine was one of the very first batch, perhaps there were some gremlins which until the boards have been tested in a variety of applications and installtions you cant guarntee exacting standard untill it has been.

overall though, stu has stuck to his word and has turned my ecu round in just 1 day and im now back on the road im booked it at msd for a closed loop stg 3 setup a week on tuesday - unleash the horses