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familymad



Member Since: 13 Dec 2011
Location: Bucks
Posts: 3481

 2016 Defender 130 Puma 2.2 HCPU Santorini Black
TDV6 vs 3.2 TDCI conversion
I see from IRB's website they have a long list of engine conversions available for the Defender. Has anyone driven a 2.7/3.0 TDV6 one yet? Interested in the pros and cons against a 3.2 TDCI?

AJ133 5.0 NA and Supercharged
TDV6 - 2.7 and 3.0
TDV8 - 3.6 and 4.4
Tdci 3.2 (and special build versions of the 2.2 and 2.4) 1951 80" S1 2.0
1995 110 300TDI
1995 90 300TDI
Post #341657 29th Jun 2014 6:37pm
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bear100



Member Since: 22 Mar 2010
Location: South Wales
Posts: 1913

Wales 2010 Defender 110 Puma 2.4 USW Santorini Black
I would much rather a TDV8 in mine Mr. Green 2016 Range Rover Autobiography 4.4 TDV8
2010 110 XS Utility 2.4TDCI
2010 Range Rover Sport TDV8 (gone)
2007 Discovery HSE TDV6 (gone)
1993 110 csw 200 tdi (gone)
1994 90 HT 300 tdi (gone)
1994 discovery 300tdi (gone)
90 hybrid 3.5 v8 (gone)
Range rover bobtail 3.5 v8 (gone)
Post #341661 29th Jun 2014 6:54pm
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rtm89



Member Since: 14 May 2013
Location: North Yorkshire
Posts: 255

United Kingdom 2010 Defender 110 Puma 2.4 USW Galway Green
My concern with the tdv6/tdv8 route is the amount of sensors needed to make them run properly.
Sensors which don't work with the Defender and which there are no facility to add.

The 3.2 is a much simpler setup and although not exactly a straight swap it is certainly more suited to the Defender IMHO

Happy to be proved wrong though! Thumbs Up
Post #341792 30th Jun 2014 11:42am
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Porny
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Member Since: 31 Aug 2009
Location: Sutton Coldfield - West Midlands
Posts: 808

 
The 3.0Tdv6 has taken the priority over my 3.2 Tdci Conversion... mainly as I want to finally finish my own build.

Its currently on my hot test running as there is a lot of work to do on the rig before it even sees a vehicle! All of the wiring integration work is done on the rig - before vehicle assembly.

In the background is a 3.2... and by the looks of it, there will be a AJ133 5.0SC very soon! Especially as it looks like we finally have sorted out UK/European rights to a ECU that can actually properly controll both the Tdv6 and the 5.0 SC (will also run a Tdv8). This is proper OEM spec ECU and not the bodge solutions thats are currently out! Some of these would struggle to run a lawn mower - let alone a Tdv6!



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Ian IRB
The home of the first modified Keswick Green 90 - and the first 2.4 Puma through both the 200bhp and 550Nm barriers.

www.IRBdevelopments.com

www.facebook.com/irbdevelopments

www.integrated316.com

www.facebook.com/integrated316
Post #341798 30th Jun 2014 11:52am
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Leenorthants



Member Since: 08 Sep 2013
Location: Silverstone(ish)
Posts: 856

United Kingdom 
not sure about the size of the wheels on the last picture, but it looks better built than my defender! Rolling with laughter
Post #341822 30th Jun 2014 2:04pm
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rustandoil



Member Since: 08 Sep 2012
Location: Cotswolds
Posts: 736

England 2005 Defender 110 Td5 XS DCPU Bonatti Grey
I am keeping an eye on the progress of this conversion Bow down Bow down
Post #341824 30th Jun 2014 2:06pm
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Pickles



Member Since: 26 May 2013
Location: Melbourne
Posts: 3782

Australia 2013 Defender 90 Puma 2.2 CSW Keswick Green
Ian, whilst I'm a long way away from you, I'm always interested in proper "professional" O.E. quality mechanical upgrades, so I'm certainly interested in what you're doing. Coming from "the land of V8s", I suppose a Supecharged 375KW RRS engine would be the ultimate for me, but the 3.0l V6 would obviously make for very satisfying Defender driving.
I hope you are able to provide regular written & visual updates of your conversions as you progress.
Thanks, Pickles.
Post #341962 30th Jun 2014 10:05pm
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BigRuss



Member Since: 15 May 2010
Location: Norfolk
Posts: 2785

United Kingdom 2010 Defender 110 Puma 2.4 USW Santorini Black
I'm sure LRM fitted a TDV8 into a defender years ago.

The only down side was the modifications required to the bulkhead to fit the thing in. Resulting in little or no room between the transmission tunnel and the clutch pedal and reduced space in the passenger footwell too. Russell
2011MY 110 XS USW Black
Post #341993 1st Jul 2014 4:58am
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kipperthedog



Member Since: 27 Jun 2013
Location: Down South
Posts: 403

United Kingdom 
Leenorthants wrote:
not sure about the size of the wheels on the last picture, but it looks better built than my defender! Rolling with laughter


....but 4 wheel steeing tho', it'll be easy to park!
Post #342016 1st Jul 2014 9:00am
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estu1708



Member Since: 01 Jul 2021
Location: Mellihea
Posts: 6

Malta 
Re: TDV6 vs 3.2 TDCI conversion
familymad wrote:
I see from IRB's website they have a long list of engine conversions available for the Defender. Has anyone driven a 2.7/3.0 TDV6 one yet? Interested in the pros and cons against a 3.2 TDCI?

AJ133 5.0 NA and Supercharged
TDV6 - 2.7 and 3.0
TDV8 - 3.6 and 4.4
Tdci 3.2 (and special build versions of the 2.2 and 2.4)


Did anyone ever manage to fit a TDV8 Auto into a defender?
Post #910314 1st Jul 2021 7:16pm
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rconey1



Member Since: 11 Jan 2022
Location: Lincolnshire
Posts: 4

United Kingdom 1989 Defender 90 2.5 TD PU Java Black
Did you manage to get the tdv6 running?
Post #937223 11th Jan 2022 3:34pm
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