Hi all,
Flew through the NCT this morning, except for the dreaded EMMISSIONS I did the usual 'heat her up on the way to the test' and put in some additive.
Would a clean Cat make a big difference to emissions, she was just over .8
If so would anyone that has de-catted have a lend of a clean cat for a week or so, please , if not I don't mind buying a new one if it would really make a difference.
Cheers
JD