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Remapped D3 vs D4
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TinkerMan
 


Member Since: 11 Jan 2010
Location: London
Posts: 40

United Kingdom 2009 Discovery 3 TDV6 HSE Auto Galway GreenDiscovery 3
Remapped D3 vs D4

Hi all

Firstly, apologies as this has probably been discussed a thousand times before but I couldn't find the answer to this question. I'm seriously thinking about getting a late D3 or a new D4 (3.0). From a financial perspective I'd rather get the D3 but I drove them back-to-back and was seriously impressed with the extra grunt from the D4. I know it's got an extra turbo kicking in low down in the rev range, but I'm wondering how a remapped D3 would compare?
  
Post #60694220th Feb 2010 6:08 pm
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buellbeast
 


Member Since: 30 Jul 2008
Location: Exile
Posts: 1885

United Kingdom 2015 Discovery 4 3.0 SDV6 SE Tech Auto Corris GreyDiscovery 4

A remapped D3 is probably not far off a standard D4 depending on the tune.

Having been in BellAuto's D4 with just a mild tune thats another story Whistle

Anyone want to buy my G4 or even swap me there D4 Bow down
  
Post #60696520th Feb 2010 6:36 pm
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Ent
 


Member Since: 12 Oct 2007
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Iraq 2011 Discovery 4 3.0 SDV6 XS Auto Fuji WhiteDiscovery 4

Unnecessary quote removed


What egotistical numpty would want a bright orange D3 instead of a understated D4? Chimp!
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Post #60701820th Feb 2010 8:32 pm
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buellbeast
 


Member Since: 30 Jul 2008
Location: Exile
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United Kingdom 2015 Discovery 4 3.0 SDV6 SE Tech Auto Corris GreyDiscovery 4

You wanna see the PM's i've not had Rolling with laughter
  
Post #60703720th Feb 2010 9:02 pm
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TinkerMan
 


Member Since: 11 Jan 2010
Location: London
Posts: 40

United Kingdom 2009 Discovery 3 TDV6 HSE Auto Galway GreenDiscovery 3

I would be looking to get a D3 with plenty of warranty remaining, therefore I would want something that would be 100% undetectable by the dealers. I've seen plenty of debate about this on these and other forums. From my casual reading it seems there's two potential approaches: (1) hooking in an external box of some type that modifies the signals being sent to the engine management system, (2) flashing the chip (not sure of it's technical name) to modify the engine management system directly.

Is this correct? If so, what are the pros and cons of these approaches? I'm guessing the box approach would make it easier to revert the car back to original spec. Are there other differences? What are D3 owners with warrantied cars doing?
  
Post #60726021st Feb 2010 10:11 am
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Russell
 


Member Since: 24 Aug 2007
Location: Kent
Posts: 10564

United Kingdom 

D4 Whistle Thumbs Up
 MY17 D5 1st Edition Namib Orange
MY15 D4 HSE Kaikoura Stone
MY12 D4 HSE Nara Bronze Sold and gone
MY11 D4 HSE Stornaway Grey Sold and gone
D3 S spec Silver Sold and gone
Tow bar, full length roof bars, side steps, tow bar storage unit, surround camers.
D4 camera club 
 
Post #60726421st Feb 2010 10:14 am
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TinkerMan
 


Member Since: 11 Jan 2010
Location: London
Posts: 40

United Kingdom 2009 Discovery 3 TDV6 HSE Auto Galway GreenDiscovery 3

Ok, I've now read all about BAS Remaps on the sticky thread above. I think that answers all my questions! Sounds like a perfect solution.
  
Post #60734821st Feb 2010 1:11 pm
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Ken
  


Member Since: 20 Feb 2006
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Nah A FFRR TDV8 with a map Thumbs Up
  
Post #60734921st Feb 2010 1:19 pm
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AndrewW
 


Member Since: 06 Aug 2007
Location: Saddleworth
Posts: 2302

United Kingdom 2016 Discovery 4 3.0 SDV6 Graphite LE Auto Orkney GreyDiscovery 4

D4 understated, Ent? Which model is that, then? Wink I'd have the engine and electrickery tomorrow, but painted wheel-arches and bumpers? This thing has WORK to do... Laughing

A TFC re-map plus V-Power fuel (crazy price!) plus Miller's Sport 4 additive is electrifying - you need the DSC setting off!! Mr. Green . I can buy quite a few litres of V-Power for £50k Whistle Whistle
 2006 D3 finally swapped for a 2016 D4 Graphite in Graphite grey. No mods  
Post #60735221st Feb 2010 1:28 pm
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