2005 dodge ram 5.7

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Beanbox19844

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Apr 18, 2025
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Location
Uk
Ram Year
2005
Engine
5.7
Afternoon all

So reason I'm here is I'm trying too find a way too contact dodge themselves.

I'll give you the back story first

I've recently bought myself a gen 3 2005 dodge ram truck that was imported into this country in 2008 from the USA.

Here in the UK we have this thing called a ULEZ (Ultra low emission zone) which is quite frankly a money grabbing con from the London mayor. I refuse too pay it until they can provide the physical evidence my truck is not compliant.

My vehicle registration documents don't produce any information on my emissions so the London mayor just out right says I have too pay too drive inside London. Funny thought it was innocent till proven guilty???

Anyways Mr khans minions in his office have said that I need too speak too the dodge ram technical division and get hold of the homologation report which is supposed too have all the emissions details on there. Specifically I'm looking for what a 2005 dodge rams NOX levels are supposed too be at from the factory.

Does any one on here happen too have the email address for dodge ram so I can talk to the technical department and see if I can obtain the original engine spec sheet or is there any other way I can get hold of this information please

Cheers everyone

Allen
 

Hanover Fiste

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Air Force
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2005 SLT, 2018 Sport
Engine
5.7L Hemi
I don't know if this will help or not, but according to the window sticker on my 2005 5.7, the smog index is 1.45.


img20250418_18403904.jpg
 
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Beanbox19844

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Uk
Ram Year
2005
Engine
5.7
Cheers mate.

Appreciate the photo. Unfortunately, Transport for London have already advised me that it's impossible to compare levels using the smog test.

I really need too get hold of the technical division and see if they can send me the information sheet on the engine specs

Cheers
Allen
 

diymirage

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2017
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5.7
id tell you how to solve you issues, but it requires a tall building and a moderate length of rope
 

huntergreen

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2016
Engine
hemi 5.7
You can try Ram Cares here on the forum. If you have any dodge dealers near your world, maybe they can contact dodge corp. and get needed info for you.
 

huntergreen

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A quick google search EPA requirements here in usa, in 2005, tier 2 emissions required a Ram1500 hemi no more than 0.6 grams Nox from the factory. After 50000 to 100000 miles, 0.95 grams Nox was allowed. This grams per mile. I found this googling 2005 EPA emissions specs. No idea if this helps you.
 
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Beanbox19844

Junior Member
Joined
Apr 18, 2025
Posts
10
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Location
Uk
Ram Year
2005
Engine
5.7
A quick google search EPA requirements here in usa, in 2005, tier 2 emissions required a Ram1500 hemi no more than 0.6 grams Nox from the factory. After 50000 to 100000 miles, 0.95 grams Nox was allowed. This grams per mile. I found this googling 2005 EPA emissions specs. No idea if this helps you.
That might actually help me mate. Do you happen too have the link too the same page please.

Thank you
 
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