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The Zee



Member Since: 26 May 2019
Location: Salisbury
Posts: 288

United Kingdom 2014 Defender 110 Puma 2.2 USW Indus Silver
Upgraded Intercoolers - Who's?
Thinking about installing an upgraded performance intercooler to my Puma 2.2 110, the only question is who's is best - Allisport, BAS, Alive or somebody else...

All claim that their product is better than the others, but has anybody done back to back testing? Any real solid evidence with numbers that X performs better than Y ?

Trying to cut throught all the psudoscience and techtalk Confused to get to the core of the issue - which performs best. Zaid-M
www.DefencePhotos.com
2014 Defender 110 Utility, 2.2 Puma, Indus Silver
Not just transport more like a religion
Post #933182 11th Dec 2021 12:58pm
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Likeomg



Member Since: 29 Jun 2012
Location: Lake District / Newcastle
Posts: 2626

2010 Defender 90 Puma 2.4 HT Stornoway Grey
not aware of any actual testing...

would just go with whoever I was gonna have map the car.

think most of them have lifetime warranty's so check that,

im happy with my alive one.
Post #933202 11th Dec 2021 4:48pm
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camelman



Member Since: 27 Feb 2013
Location: Peak District
Posts: 3326

United Kingdom 
Unless you've got a high hp remap, heavy towing or working in high temperature areas, I suspect you're not going to notice much difference whichever one you go with (inc. standard....) 
Post #933203 11th Dec 2021 5:00pm
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Pacha



Member Since: 23 Feb 2020
Location: North Yorkshire
Posts: 772

United Kingdom 2008 Defender 90 Puma 2.4 HT Stornoway Grey
I looked at this early this year - after discussing it with BAS, Pete talked me out of it (he was quite happy to sell me one!) since I only have a moderate tune and do not tow loads regularly. I stayed with a standard replacement. Rgds.

Chris
Post #933212 11th Dec 2021 6:30pm
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kenzle8a



Member Since: 12 Feb 2020
Location: None
Posts: 1074

 
Likeomg wrote:
not aware of any actual testing...

would just go with whoever I was gonna have map the car.

think most of them have lifetime warranty's so check that,

im happy with my alive one.


It’s because it’s pretty hard to prove much with intercoolers, you’re looking at rigging up pre and post ic temp probes to see the affect on intake air temp, but you also need to measure pressure drop and see the affect on the compressor range as well.

Theres also core recovery time that has an huge effect on performance, thin aluminium end tanks don’t always fare as well as people think, a cast alloy ones are usually better.
Post #933220 11th Dec 2021 6:58pm
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PCM



Member Since: 25 Jan 2019
Location: North East
Posts: 862

United Kingdom 
Big question is: has anyone had an unrated intercooler that has failed?
I think performance wise they're probably all good. (Not really a performance enhancer for me)
I bought mine more for the fact the lr ones split. Like the hoses.
Post #933221 11th Dec 2021 7:10pm
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Oldowner



Member Since: 26 Dec 2018
Location: South west
Posts: 603

United Kingdom 2007 Defender 90 Puma 2.4 HT Aintree Green
My Allisport Puma one split along the weld on the end tank.
Post #933228 11th Dec 2021 7:43pm
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stew 46



Member Since: 26 Jan 2012
Location: Wadebridge ,cornwall .
Posts: 561

England 2010 Defender 110 Puma 2.4 USW Bonatti Grey
I have a very good map and was told unless your thundering along in the desert or towing miles every day all day you won’t see much benefit from upgrading.

🥟 stew
Post #933235 11th Dec 2021 9:21pm
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piechipsandpeas



Member Since: 12 May 2021
Location: Albany, Western Australia
Posts: 168

Australia 2013 Defender 110 Puma 2.2 SW Indus Silver
Also for me it wasn't about improved performance as I run stock tune, but purely about reliability. the LR standard one is weak, with the crimp join between the plastic ends and ally core. Mine came apart 500km from home and had to limp back towing a camper trailer. Went with a BAS one in the end. They were the only one I could get hold of without waiting multiple weeks for. It is a lot bigger than the standard, but what performance advantage it has I'm not sure, although when towing in the summer heat here it probably helps.


Click image to enlarge



Click image to enlarge
Post #933255 12th Dec 2021 5:42am
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BaronDefenders



Member Since: 28 Jun 2019
Location: London/Cotswolds
Posts: 810

United Kingdom 2004 Defender 90 Td5 SW Santorini Black
We run AlliSport intercoolers in our 90 and 110. Just personal preference.

Ultimately, they’re all roughly much the same. There are plenty of threads here discussing the matter, and you’ll be able to see some of the feedback for the various manufacturers. Frankly, if I had no brand loyalty, I’d go by cost out of the ones you’ve mentioned. Charlie

1949 Series 1 80 (SOLD)
2002 Td5 90 (SOLD)
2008 Freelander 2 (SOLD)

1958 Series 2 88 Pastel Green (2019 LR Legends Best Restored)
1983 V8 110 Limestone (Previously owned by Tom Sheppard MBE)
2004 Td5 90 Santorini Black (Td5INSIDE Powered & Rebuilt by CSK)
2012 Puma 110 Zermatt Silver (Overlanding Build)

Instagram: @BaronDefenders
Post #933262 12th Dec 2021 10:11am
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The Zee



Member Since: 26 May 2019
Location: Salisbury
Posts: 288

United Kingdom 2014 Defender 110 Puma 2.2 USW Indus Silver
Thanks for all the replies and advice so far.

I was hoping somebody had taken some time to evaluate a selection of Intercoolers, maybe not an individual but maybe a manufactuer or magazine?

Again thanks all. Thumbs Up Zaid-M
www.DefencePhotos.com
2014 Defender 110 Utility, 2.2 Puma, Indus Silver
Not just transport more like a religion
Post #933275 12th Dec 2021 12:54pm
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geobloke



Member Since: 06 Nov 2012
Location: Nottinghamshire
Posts: 4410

United Kingdom 
A comparison was posted back in 2013 of a test run by the SA contingent...

https://www.defender2.net/forum/post201647.html

The post links to the results on the original 4x4 community forum

https://www.4x4community.co.za/forum/showt...er-Testing

Results:
http://4x4community.co.za/forum/attachment...1358077248

http://4x4community.co.za/forum/attachment...tid=188392

It is an interesting read Thumbs Up Best I know of.
Post #933283 12th Dec 2021 2:48pm
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Mago



Member Since: 25 Apr 2021
Location: Frankfurt
Posts: 22

Germany 
Hi,
Basically they are all similar, each performance intercooler will cool down the air better than the standard one. If it is an Allisport, a BAS or an other one, doesn´t matter that much.

I talked to Pete (BAS) a while ago and we discussed a while about putting a performance intercooler in a moderate tuned TD4 2.4. (Stage1)
He confirmed from his experience, that the standard intercooler is weaker. Putting a performance one in could be a good way to go as it helps with air flow and cooling, which increases the drivability even on a standard Puma. The cooling helps the car in a long term perspective for reliability and drivability.
But all in all, changing is not a must do, if you use your Defender as a "normal" car.

Anyway, I fittet a larger intercooler in the Puma, there is definitely a slight improvement.
Engine (torque) is not really stronger, but under load the engine revs up noticeably better and more freely from below.

What really would be interessting is a comparrison between the Allisport &Co and an eBay-performance-intercooler...

Greetings,
Very Happy Defender 110 TD5
Defender 110 Puma 2.4
Post #933284 12th Dec 2021 3:13pm
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stew 46



Member Since: 26 Jan 2012
Location: Wadebridge ,cornwall .
Posts: 561

England 2010 Defender 110 Puma 2.4 USW Bonatti Grey
Pete is a top professional chap Bow down Thumbs Up
Post #933291 12th Dec 2021 4:18pm
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JOW240725



Member Since: 04 May 2015
Location: Suffolk
Posts: 7875

United Kingdom 2012 Defender 110 Puma 2.2 XS CSW Orkney Grey
I have the BAS hi flow and very pleased with it, had no issues over last 5 years. But have no experience of others. James
MY2012 110 2.2TDCi XS SW Orkney Grey - http://www.defender2.net/forum/topic43410.html
MY1990 110 200TDi SW beautifully faded Portofino Red - https://www.defender2.net/forum/post743641.html#743641
MY1984 90 V8 Slate Grey - https://www.defender2.net/forum/post744557.html#744557
Instagram @suffolk_rovers
Post #933310 12th Dec 2021 8:32pm
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