EGR blanking plate

[fiddlestix]

Hi guys here is another question about the plates. I have a 2012 d22 where exactly do I need to fit the plate and what sort I'm hearing there is a couple of different types? I chipped my d22 and then started the black smoke will the plate stop this?

 

[hosery]

Use the search button. You will be suprised at what you will find if you search. This topic has been covered many times.