I have a darkside 51mm egr delete kit. I’m just wondering is it worth installing. They told me on the phone that the one I bought keeps the anti shudder valve but I later find out it dosent. Is there any way of keeping the anti shudder valve with an  asz engine? 

Thanks 

MOT fail now, if spotted as missing...

Is that in Northern Ireland though ? 

52 minutes ago, Stephenmc said:

I have a darkside 51mm egr delete kit. I’m just wondering is it worth installing. They told me on the phone that the one I bought keeps the anti shudder valve but I later find out it dosent. Is there any way of keeping the anti shudder valve with an  asz engine? 

Thanks 

 

No, it's not worth installing, it doesn't do anything to improve performance, economy or emissions.

 

The best option is to maintain your existing EGR system by keeping it clean and in good repair.

21 minutes ago, Stephenmc said:

Is that in Northern Ireland though ? 

Looks like it may not be  

Looks like there's a different MOT inspection manual there as the one I go to says only "For England, Scotland and Wales".

Not sure if yours is available for public download?