subverbal

Basically my UK MY96 has failed it's emmissions test on the MOT. Standard exhaust btw (and HOT cats). Passed fine before the Link was installed by Bob Rawle who I have every faith in. This leads me into wondering whether my cats are in full working order or maybe the Link needs re-jigging. I shall email Bob for any suggestions on his part.

A Link tuner with emmissions testing equipment should be able to pinpoint the problem.
Can anyone recommend someone 'in the know' ??

Cheers
Neil.