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Oldyellar



Member Since: 04 Sep 2015
Location: Central
Posts: 337

Scotland 2015 Defender 90 Puma 2.2 XS CSW Corris Grey
None electrical Puma
This is a non common rail 2.4 puma engine out a transit running on a manual fuel pump as opposed to a fly buy wire I reckon it would be a neat conversion

Post #783661 28th Jul 2019 8:20pm
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Oldyellar



Member Since: 04 Sep 2015
Location: Central
Posts: 337

Scotland 2015 Defender 90 Puma 2.2 XS CSW Corris Grey
Its actually a 2.0 puma out a transit now I look more closely
Post #783662 28th Jul 2019 8:27pm
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dgardel



Member Since: 30 Nov 2008
Location: Veneto (Heart & Head)
Posts: 3586

Italy 
It's the 2.4 marine version Discovery 5 td6 HSE Stornoway Gray Outback Engineering Limited Edition

IID Pro MV License
Post #784088 30th Jul 2019 6:07pm
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HardCharger



Member Since: 03 Mar 2013
Location: Manila, SFO, Amsterdam
Posts: 676

2011 Defender 110 Puma 2.4 SW Stornoway Grey
So, can we use it in the Defenders? Will the power output be better? Easier to drown proof, I'd expect.
Post #784149 31st Jul 2019 3:34am
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Mo Murphy



Member Since: 01 Jun 2008
Location: Letchworth Garden City, Herts
Posts: 2078

United Kingdom 1984 Defender 90 200 Tdi HT Pennine Grey
Why do people think it would be better ?
Mo The Land Rover 90 - Many are called, few are chosen.
Post #784175 31st Jul 2019 9:00am
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HardCharger



Member Since: 03 Mar 2013
Location: Manila, SFO, Amsterdam
Posts: 676

2011 Defender 110 Puma 2.4 SW Stornoway Grey
No electronics?

Also, I think it would be simpler to just install it in place of the electronic Puma? I'm just spitballing here.

IF it's the same or better than the electric 2.4 Puma then it could be a viable option for longevity and perhaps durability?
Post #784177 31st Jul 2019 9:13am
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dgardel



Member Since: 30 Nov 2008
Location: Veneto (Heart & Head)
Posts: 3586

Italy 
Shocked it's a step (more than one) backward...

Less combustion controls, less power, lower efficiency.. Discovery 5 td6 HSE Stornoway Gray Outback Engineering Limited Edition

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Post #784181 31st Jul 2019 9:29am
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Mo Murphy



Member Since: 01 Jun 2008
Location: Letchworth Garden City, Herts
Posts: 2078

United Kingdom 1984 Defender 90 200 Tdi HT Pennine Grey
Surely it would be cheaper and considerably less effort to fit a Tdi engine if you are that excited about a mechanically injected engine ?
Mo The Land Rover 90 - Many are called, few are chosen.
Post #784183 31st Jul 2019 9:34am
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blackwolf



Member Since: 03 Nov 2009
Location: South West England
Posts: 16874

United Kingdom 2007 Defender 110 Puma 2.4 DCPU Stornoway Grey
I imagine that it is entirely non-compliant with emissions regs, since (as far as I know) boats still enjoy a more relaxed regime. Its performance (in terms of torque and power curves) is also probably completely different and unsuited to road vehicles.

I really cannot see any reason why you would want to fit a marine engine in a road vehicle!
Post #784184 31st Jul 2019 9:43am
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DonH2000



Member Since: 12 Jan 2015
Location: North Kent
Posts: 551

United Kingdom 2009 Defender 90 Puma 2.4 XS CSW Santorini Black
"I really cannot see any reason why you would want to fit a marine engine in a road vehicle!"

Remember the old Rover V8 was a Buick engine in the 1960's that was fitted to a boat when Rover first bought the rights.

"It was Rover's Managing Director, William Martin-Hurst, who managed to source the 3.5-litre V8 engine, having cast far and wide for something suitable - and finding it by accident in an American boatyard. Knowing that the engine was being phased out by General Motors, he approached the company, offering to purchase the rights to build it. The deal was certainly an audacious one because of the fact that it involved an outright payment to the American multi-national, thereby avoiding further royalty payments in the future. The deal was hammered out during the winter months of 1964 and by the following January, the engine was the property of Rover."
https://web.archive.org/web/20071008203751...verv8f.htm Cheers Don.
Post #784225 31st Jul 2019 3:26pm
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blackwolf



Member Since: 03 Nov 2009
Location: South West England
Posts: 16874

United Kingdom 2007 Defender 110 Puma 2.4 DCPU Stornoway Grey
Indeed, but that was not designed as a boat engine, it was a redundant vehicle engine someone had installed in a boat.
Post #784243 31st Jul 2019 5:16pm
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Oldyellar



Member Since: 04 Sep 2015
Location: Central
Posts: 337

Scotland 2015 Defender 90 Puma 2.2 XS CSW Corris Grey
Definitely a step back from the tdci pump but alot of steps forward against the older td, TDI and none turbo engines plus you can have the 6 speed box
Post #784262 31st Jul 2019 8:22pm
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Mo Murphy



Member Since: 01 Jun 2008
Location: Letchworth Garden City, Herts
Posts: 2078

United Kingdom 1984 Defender 90 200 Tdi HT Pennine Grey
Trouble is its not just the pump. It's bespoke injectors, bespoke pistons, bespoke injector pipes.
I'm not sure an exposed FIP drive belt is going to be reliable on a Land Rover either. Are you going to be able to order these easily from Ghana or Kenya or Morrocco to take advantage of its simplicity ?
And with a bit of ingenuity you can stick a 6 speeder behind any engine 😉
Get yourselves a real mechanical engine and dont waste good 300 tdi pumps on your transit engine 😁
Mo The Land Rover 90 - Many are called, few are chosen.
Post #784274 31st Jul 2019 9:41pm
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HardCharger



Member Since: 03 Mar 2013
Location: Manila, SFO, Amsterdam
Posts: 676

2011 Defender 110 Puma 2.4 SW Stornoway Grey
Well, one can dream of a mechanical Puma engine that can be used and tuned to equal that or slightly surpass the stock set up of the electric Pumas.

Electrics + water not a good combination Whistle
Post #784476 2nd Aug 2019 5:52am
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Oldyellar



Member Since: 04 Sep 2015
Location: Central
Posts: 337

Scotland 2015 Defender 90 Puma 2.2 XS CSW Corris Grey
Mo Murphy wrote:
Trouble is its not just the pump. It's bespoke injectors, bespoke pistons, bespoke injector pipes.
I'm not sure an exposed FIP drive belt is going to be reliable on a Land Rover either. Are you going to be able to order these easily from Ghana or Kenya or Morrocco to take advantage of its simplicity ?
And with a bit of ingenuity you can stick a 6 speeder behind any engine 😉
Get yourselves a real mechanical engine and dont waste good 300 tdi pumps on your transit engine 😁
Mo

No it's not the di puma injectors work with Bosh pump
Post #784570 2nd Aug 2019 7:34pm
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