Omega Owners Forum

Chat Area => General Car Chat => Topic started by: Elite Pete on 05 October 2012, 17:23:24

Title: DTi owners brain picking
Post by: Elite Pete on 05 October 2012, 17:23:24
I've had the exhaust manifold off today and while removing it I noticed there are 5 branches to it which surprised me as its a 4 pot. So when I removed the manifold it looks like the rear branch is for the exhaust gases to pass through the head to the EGR valve. Can anyone confirm that. Anyway i've blocked it off and if it works i'll look at welding up the manifold to make it a bit more permanent 
Title: Re: DTi owners brain picking
Post by: waspy on 05 October 2012, 18:57:17
I'd say you've answered your own question :y
Title: Re: DTi owners brain picking
Post by: Elite Pete on 05 October 2012, 19:20:48
I've read in so many places that you can't block the EGR on the 2.2 diesel though ::)
Title: Re: DTi owners brain picking
Post by: waspy on 05 October 2012, 19:25:58
I've read in so many places that you can't block the EGR on the 2.2 diesel though ::)

May I ask for what reason it can't be blocked off?
Title: Re: DTi owners brain picking
Post by: Elite Pete on 05 October 2012, 19:29:32
I've read in so many places that you can't block the EGR on the 2.2 diesel though ::)

May I ask for what reason it can't be blocked off?

I would think because of its position. I hope it works then I can keep my flaps clean ;D
Title: Re: DTi owners brain picking
Post by: VXL V6 on 05 October 2012, 20:06:44
I hate it when my flaps get all gummed up!
Title: Re: DTi owners brain picking
Post by: waspy on 05 October 2012, 20:38:31
Alright lads. No need to get in a flap :D
Title: Re: DTi owners brain picking
Post by: albitz on 05 October 2012, 23:26:53
Twiglet is a DTi owner,but no point trying to pick his brains. ;) :D
Title: Re: DTi owners brain picking
Post by: twiglet on 05 October 2012, 23:27:08
I've read a few times that the egr can't be blocked off on the 2.2 dti.  I'll be very interested to see how you get on Pete, and if blanking it off throws up any error codes.  :y
Title: Re: DTi owners brain picking
Post by: twiglet on 05 October 2012, 23:27:48
Twiglet is a DTi owner,but no point trying to pick his brains. ;) :D

And you can break right off for a start!  :-*
Title: Re: DTi owners brain picking
Post by: Brikhead on 06 October 2012, 00:00:26
It's been a while since I had my 2.0 DTi but maybe the turbo is plumbed into the egr pipework somewhere?
The turbo's are variable vane so it might be best not to upset it... :y