Good question mate,Quote: Originally posted by 16v - 2.0 on 29 February 2004
Ive got a scorpion de-cat on my williams 3 - whats tha chances of it scraping throught he emissions test? (aside from the fact its post 1992 and should have one)
Ive heard from my mechanic thats various sprty cars he has had sail through the MOT without the cat