Downpipe censor or oxygen censor

[dohcturbo]

What size bolt will i get to block up the oxygen censor on the downpipe?
What size is the censor?

 

[ker99]

m18 i think sean

 

[dohcturbo]

good man jason.
id say the bog roll i stuck in there is gone

 

[ker99]

was it lidi , if it was ur grand that stuff like sandpaper :lol:

 

[dohcturbo]

aldi

 

[ker99]

ill be passing in the morning if ur around ill call