I've got a 2002 T5 which the previous owner carried out the rica remap on. He also fitted a custom straight through exhaust and a magnagflow sports cat in the downpipe, between the o2 sensors, which does not reduce the emmisions enough to pass an mot.
I intend to fit a bigger, 5inch 200cell cat in it's place.
So, will the map adapt to the new cat? Or should I leave it as is, and fit my cat downstream of the sensors?
Thanks in advance
Dave
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