exhaust system with cold start switch

Technical questions and answers about the Mazda Bongo

Moderators: Doone, westonwarrior

Post Reply
hijimhere
Tribal Elder
Posts: 828
Joined: Wed Feb 06, 2013 9:46 pm
Location: KILSBY, Rugby

exhaust system with cold start switch

Post by hijimhere » Sat Oct 11, 2014 12:05 am

I have now replaced my center and rear sections. I am thinking that the front section may need to be replaced in the coming months.
I don't see a front section on offer in the shop - can anyone point me in the right direction?
User avatar
Simon Jones
Supreme Being
Posts: 9341
Joined: Mon Aug 29, 2005 3:34 pm
Location: Salisbury (ish), Wiltshire

Re: exhaust system with cold start switch

Post by Simon Jones » Sat Oct 11, 2014 8:56 am

hijimhere
Tribal Elder
Posts: 828
Joined: Wed Feb 06, 2013 9:46 pm
Location: KILSBY, Rugby

Re: exhaust system with cold start switch

Post by hijimhere » Sat Oct 11, 2014 12:12 pm

Thanks - looks like I will replace the cold start section - so is that a down pipe & a short piece?
User avatar
Simon Jones
Supreme Being
Posts: 9341
Joined: Mon Aug 29, 2005 3:34 pm
Location: Salisbury (ish), Wiltshire

Re: exhaust system with cold start switch

Post by Simon Jones » Sat Oct 11, 2014 4:48 pm

If you plan to retain the cold start, the long pipe goes from manifold to the valve and then the short section goes to the first silencer.

http://lushprojects.com/bongopartsmk2/c ... mgno=.html

Alternatively, get a single front pipe from a three piece exhaust and bypass the valve. If you don't use the valve then removing it will eliminate the chances of it going wrong in future.
Idris
Bongonaut
Posts: 88
Joined: Tue Apr 08, 2014 4:53 pm
Location: Chamonix, France
Contact:

Re: exhaust system with cold start switch

Post by Idris » Sat Oct 11, 2014 5:46 pm

Simon Jones wrote:If you plan to retain the cold start, the long pipe goes from manifold to the valve and then the short section goes to the first silencer.

http://lushprojects.com/bongopartsmk2/c ... mgno=.html

Alternatively, get a single front pipe from a three piece exhaust and bypass the valve. If you don't use the valve then removing it will eliminate the chances of it going wrong in future.
+1

Did this, reduced the list of things that make my bongo "misbehave"
www.idriskis.com eco friendly skis
hijimhere
Tribal Elder
Posts: 828
Joined: Wed Feb 06, 2013 9:46 pm
Location: KILSBY, Rugby

Re: exhaust system with cold start switch

Post by hijimhere » Sat Oct 11, 2014 8:27 pm

I don't use the cold start - need has not arisen - so will go for the 3 piece - Many thanks guys
Post Reply

Return to “Techie Stuff”