hi has anyone fitted egr bypass did it make any diffrance
and were do you get it from
thanks

Yes.

Yes.

And some bloke on eBay - just did a quick search on there but can't find him. It was about 2 years ago.

TBH you can tell if you've got an EGR issue by just unplugging the pipe that goes to it.

But it does place a massive restriction in the inlet pipework so best option is a bypass.