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-   -   Exhaust question (http://www.haynes.co.uk/forums/showthread.php?t=322)

Bonzo 1st October 2007 09:08 AM

Exhaust question
 
Hi all.

I am using a 1.8 CVH engine for starters. I have noticed that the exhaust manifold is on the nearside of the engine.

I have had a brief look at the SVA manual. I found no reference as to which side of the vehicle an external exhaust has to be fitted.

For some reason I have it in my head. For a UK car, the exhaust should be fitted to the off side of the car.

Has anyone looked into this aspect.

I would welcome any views on the subject

Ronnie

macdave69 1st October 2007 09:19 AM

There is no restriction on the placement of exhausts, other than if it is the widest part of the car then the radii etc have to conform to the regs,

Chris Gibbs 1st October 2007 11:40 AM

As Dave says there are no restrictions re which side the exhaust exits, in fact all sevens with the crossflow engine have the exhaust on the nearside.

cheers

Chris:)

Bonzo 1st October 2007 12:07 PM

Many thanks for that, macdave69 & Chris.

I dont know why that idea was floating around in my head. Just another senior moment I suppose.

I had visions of trying to re-route the exhast to the offside.

Once again, thanks

Ronnie

axle 18th September 2009 11:21 AM

Hi
Is there any requirement as what height should the exhausted be, I have heard if the prototype goes for the IVA, the top part coming out of the bonnet should be covered?

Janne E 18th September 2009 12:16 PM

Thats why we have left driven cars in Sweden:D :D :D

Janne E / Sweden

flyerncle 18th September 2009 03:39 PM

You have the same thought as I Ronnie, exhaust not supposed to point at the kerb and pedestrians etc,obviously the same myth.

Bonzo 18th September 2009 08:49 PM

Quote:

Originally Posted by flyerncle (Post 21820)
You have the same thought as I Ronnie, exhaust not supposed to point at the kerb and pedestrians etc,obviously the same myth.

Yes Paul :confused:

I think we have both spent too much time underneath cars :o :o

flyerncle 18th September 2009 10:07 PM

Still do Ronnie lord knows why, I know, it pays the bills.(March 1971 -2009)

And for the little pleasures in life.....(there are few of them)

aerosam 30th September 2009 07:15 PM

I'm building a v8 engine'd car - so I'll have an exhaust going down both sides! :D

axle 27th October 2009 12:37 PM

Sorry, for being a bit too slow, but does the prototype confirm to the IVA?

spud69 27th October 2009 08:38 PM

Quote:

Originally Posted by axle (Post 23854)
Sorry, for being a bit too slow, but does the prototype confirm to the IVA?

I'm pretty sure it does but i'm sure i have read somewhere that there has to be a heatshield around the silencer for the IVA, for the SVA there didn't. My CVH the exhaust was on near side no problem.

The zetec also exits on the nearside and the duratec back to the pinto / offside for some reason.

Tilly819 28th October 2009 01:59 PM

sorry for hijacing, i have a quick Question about the exhaust, in the manual it sais something like the exit must be within 2 inch of the outer edge, is this relivent since the entire can is outside the car or does the outlet have to be within 2 inch os the outer edge of the rear arch????

Tilly


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