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Home > Maintenance & Modifications > Possible to Modify TD4 (160hp) to SD4 (190hp)?
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alextankl



Member Since: 03 Apr 2011
Location: 10470
Posts: 17

Malaysia 2009 Freelander 2 TD4 HSE Auto Zermatt Silver
Possible to Modify TD4 (160hp) to SD4 (190hp)?

hi, my freel2 is a td4 (2008). originally, it is 160hp & 400nm. do you think it is possible to modify my freel2 becoming a sd4 that generates 190hp & 420nm?

if it is possible, what kind of parts that need to be changed?
(a) turbo
(b) intercooler
(c) hoses
(d) exhaust
(e) fuel pump
(f) rails
(g) injector
(h) high pressure pump
(i) waste gate

thanks for your valuable advices... Fans of Land Rover

Post #117715 21st Oct 2011 9:56 pm
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druand



Member Since: 07 Sep 2009
Location: south ayrshire
Posts: 825

Scotland 2013 Freelander 2 SD4 GS Auto Fuji White

Do not be tempted to fit an add on tuning module, have your ecu remapped for increased power/torque.I had this done to my previous TD4 (now have an SD) and the difference in acceleration from 45mph to 80+ was much better, in normal driving fuel consumption improved.
I note you are in USA, if car is manual I would not increase power as clutch is questionable, all SD are auto. All FL2's (3) Gone
2011 Mercedes C180 CGI Gone
FL2 GS Auto SD with heated leather, factory tints, alloy spare and a few other bits.

Post #117722 21st Oct 2011 11:30 pm
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julytourist



Member Since: 16 Dec 2010
Location: West London
Posts: 409

United Kingdom 2010 Freelander 2 TD4 HSE Auto Rimini Red

A Diesel???? in America???? I thought you only had the petrol 3.6 model available???? JT Upgraded to an ex demo, 7 mth old, Rimini Red/Ebony Napoli Auto HSE on 28th Jan 2011, added roof rails, mudflaps and side strips.
Gone - A great 57 Plate, Auto SE, Bought Feb 2009, Roof Rails and Mudflaps added on purchase. Blue colour, anything but drug dealer black.....

Post #117724 21st Oct 2011 11:45 pm
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alex_pescaru



Member Since: 12 Mar 2009
Location: RO
Posts: 4640

Malaysia...

Post #117733 22nd Oct 2011 6:45 am
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Tigger



Member Since: 30 Mar 2011
Location: L15KRD
Posts: 2555

United Kingdom 

Is yours a manual or an auto?

If it's a manual, I think that there are reasons why the manual version isn't supplied with 190bhp....

Post #117735 22nd Oct 2011 7:19 am
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julytourist



Member Since: 16 Dec 2010
Location: West London
Posts: 409

United Kingdom 2010 Freelander 2 TD4 HSE Auto Rimini Red

My apologies, I misread your flag........ Even so I did not know they exported the diesel.......
JT Upgraded to an ex demo, 7 mth old, Rimini Red/Ebony Napoli Auto HSE on 28th Jan 2011, added roof rails, mudflaps and side strips.
Gone - A great 57 Plate, Auto SE, Bought Feb 2009, Roof Rails and Mudflaps added on purchase. Blue colour, anything but drug dealer black.....

Post #117756 22nd Oct 2011 2:08 pm
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alextankl



Member Since: 03 Apr 2011
Location: 10470
Posts: 17

Malaysia 2009 Freelander 2 TD4 HSE Auto Zermatt Silver

thx for your feedback. i am from malaysia and my freel2 is a diesel version with 6 speed auto transmission Smile

Year 2008 2.2L (Auto) TD4 160hp @ 4000rpm & 400nm @ 2000rpm. - now hitting around 150,000km after 2 years drive - top mileage in my country so far.

wish to modify it becoming a sd4 if the engine is the same. but i still don't know what other parts that need to be modified together to make it exactly as sd4. the car was remapped but the remapping causes crack on the hoses of turbo & intercooler and finally now the manifold on the exhaust. previously have changed all the hoses to the silicon and aluminium pipe as well as the new intercooler (because the joint of intercooler and the hoses cracked and need to change a new intercooler made of ALL steel).

after the warranty was void when it reached 100,000km early this year, it became a very troublesome car and need to be stayed in workshop once every 3 weeks and pay lots of $$ on its repair and change of parts.

actually thinking of selling this old td4 and getting a brand new sd4 unfortunately it is hardly to resell the car as there is no 2nd hand value market in my country. therefore i am planning to modify it becoming a sd4 for its performance and remain all its safety features. i like this car so much indeed.

hopefully all of you can contribute your advices to me, especially those who have done this before, thanks alot. Fans of Land Rover

Post #117774 22nd Oct 2011 7:39 pm
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AndyC



Member Since: 30 Nov 2007
Location: Where the snow dosen't melt when the sun is shining!
Posts: 4165

Norway 2007 Freelander 2 TD4 HSE Manual Stornoway Grey

julytourist wrote:
My apologies, I misread your flag........ Even so I did not know they exported the diesel.......
JT


They do all over the world, but the petrol only has a limited world distribution but includes the USA, where I dont think the diesel is sold at all. 2007 Freelander 2 HSE TD4 Manual with Premium Pack & Moonroof.
Stornoway Grey with Ebony Black Pleather, Clear Indicators, Body Side Mouldings etc.

Post #117778 22nd Oct 2011 8:15 pm
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The Valeter



Member Since: 08 Jan 2010
Location: Medway Towns, Kent.
Posts: 1530

United Kingdom 2015 Freelander 2 SD4 Metropolis LE Auto Santorini Black

Tigger wrote:
Is yours a manual or an auto?

If it's a manual, I think that there are reasons why the manual version isn't supplied with 190bhp....


They do the 190 SD4 Evoque in manual guise. (Past) Freelander 2 HSE 2010 MY In Rimini Red.
(Past) RR Evoque Dynamic Lux Si4 In Firenze Red.
(Past) RR Evouque Pure Tech in Barollo Black with bespoke Firenze Red colour coding.
(Present) Freelander Metropolis 2015 MY In Santorini Black with Ivory Premium Leather.

Post #117784 22nd Oct 2011 8:43 pm
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Andy131



Member Since: 10 Dec 2009
Location: Manchester
Posts: 2161

United Kingdom 

Evoque has a different manual gearbox top the FL2 Tangiers Orange - gone, missing her
Replaced by Ewok what a mistake - now a happy Disco Sport owner

Post #117824 23rd Oct 2011 11:16 am
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MihaiB



Member Since: 30 Jun 2011
Location: Bucuresti
Posts: 137

Romania 2011 Freelander 2 SD4 HSE Auto Zermatt Silver

the discussion here might shed some light http://www.freel2.com/forum/post88892.html

Post #117829 23rd Oct 2011 12:05 pm
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Mav71



Member Since: 15 Nov 2008
Location: Leicester
Posts: 2575

United Kingdom 2007 Freelander 2 TD4 HSE Manual Stornoway Grey

All you need is a simple Superchips Bluefin re-map. £600 and you will have 190bhp just like the SD4, although on the road they are still not quite as quick as an SD4.

No need to change anything else. Freelander 2 HSE Lux 2013MY - Barolo Black with Ivory Leather. Alpine DVD - Privacy -Evoque 20" Dynamic Wheels and more to come.........

Post #117968 24th Oct 2011 6:44 pm
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