removed the cat, and both lamba sensors and it doesnt look like the cat is buggered, nothing rattles when i shake it. but when i turn the engine on apart from it being very loud it seems to run ok... abit of a splutter but nothing out of the ordinary.
could if be 1 of the lamba sensors? would it be worth getting a Sports Cat 200cell jobs?
and how much are lamba sensors to replace?