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Tombte



Member Since: 10 Apr 2011
Location: Across the field
Posts: 37

Spain 2009 Defender 90 Puma 2.4 SVX Station Wagon Santorini Black
Fuel cutoff solenoid kill switch
Has anybody fitted this kit?

https://www.ebay.co.uk/itm/Fuel-Cutoff-sol...0664257369

Does the fuel pipes need to be feeded after stall?

May vacuum damage fuel cooler or pipes?

Need your opinions.

Thank's.!
Post #731387 26th Sep 2018 6:27pm
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nitram17



Member Since: 08 Jun 2014
Location: newcastle
Posts: 2261

Very poor response from the community fella!i was looking at these and a slightly bigger bore version ......i hink they are a great idea but like you i am unsure of the damage to a puma if its run dry!
Post #754071 26th Jan 2019 2:18pm
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hornet



Member Since: 04 Jan 2010
Location: Western Europe
Posts: 362

What i can contribute is the following. More than 200,000 km ago i tore off the fuel line after the filter in the woods, engine stalled. After the fuelpipe had been patched, I had to turn the key at least 30s (!) to get the engine running. Until today (225.000 km) without any problems (2.4l). Maybe some things are overrated...and some things are more robust than you think Thumbs Up

The solenoid valve is certainly a good idea, perhaps it would be useful to connect it with a self-retaining relay, then you save the extra switch.
Post #754474 28th Jan 2019 12:15pm
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nitram17



Member Since: 08 Jun 2014
Location: newcastle
Posts: 2261

Thanks hornet, how do you set up a self retaining relay?
Post #755049 30th Jan 2019 7:18pm
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hornet



Member Since: 04 Jan 2010
Location: Western Europe
Posts: 362

My thought would be by means of the control of a switching relay, e.g. windshield wiper or horn (!) to control parallel a self-holding relay for the fuel supply. Thus immediately after/with the start one activates the self-holding. It would be stupid only if it rains at the time of the theft -- but that must not be the only protection...
Post #755259 31st Jan 2019 2:20pm
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gazman



Member Since: 17 Aug 2015
Location: Liverpool
Posts: 652

United Kingdom 2003 Defender 90 Td5 HT Alpine White
I would use one of these on a 200 or 300 TDI. A td5 or puma can be mobilised in so many more ways. 2014 - current ..... 2003 defender td5 90 (my car)
2009 - current .... 2005 zx10r
Post #755263 31st Jan 2019 2:30pm
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hornet



Member Since: 04 Jan 2010
Location: Western Europe
Posts: 362

as always, several little things should be installed together. if i have a pedal protection, my OBD port doesn't work and then the motor dies off, most don't have any pleasure anymore. The really good ones come anyway with the crane...
Post #755472 1st Feb 2019 2:28pm
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Caterham



Member Since: 06 Nov 2008
Location: Birmingham
Posts: 6306

England 2011 Defender 110 Puma 2.4 XS CSW Stornoway Grey
primitive I know, and probably not practical.....
but if the idea of a fuel cut off is for anti-theft reasons perhaps a piece of string from the prop to the fuel line might work Mr. Green
Post #798860 20th Oct 2019 6:33pm
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Caterham



Member Since: 06 Nov 2008
Location: Birmingham
Posts: 6306

England 2011 Defender 110 Puma 2.4 XS CSW Stornoway Grey
OR. a little more sophisticated might be a tie wrap and piece of string link to prop.

the idea being tie wrap squeezes fuel pipe and string snaps before pulling fuel line to pieces.

easily rectified and all that but might flummox many thieves Mr. Green
Post #798861 20th Oct 2019 6:36pm
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ickle



Member Since: 22 Jul 2010
Location: South Vendee
Posts: 1788

France 2008 Defender 110 Puma 2.4 CSW Alpine White
years ago a friend of mine was at uni in Manchester. He had an old mk 1 mini that was always nicked for people to get home in, recovered 3 times locally by the plod.

He fitted a timer relay that cut power to an electric fuel pump after 20 seconds or so, so it would conk out a few hundred yards from where it was parked, after a few 'borrowings' it was never taken again.

\I know Defender thefts are a bit different, but a similar system linked to a one way valve on the clutch that would disconnect drive and a separate well hidden alarm might help.
Post #798867 20th Oct 2019 8:02pm
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ickle



Member Since: 22 Jul 2010
Location: South Vendee
Posts: 1788

France 2008 Defender 110 Puma 2.4 CSW Alpine White
I do like the idea of a shotgun blank and trip with a trip wire to a switch to the starter (so you remember to disconnect the trip wire before starting and driving off) as it would scare the s41te out of anyone in the early hours!

Even possible to do a system with the cartridge and firing pin in a sealed Tupperware with a wire to the propshaft if you have to park on the street - not sure of the legalities of it though!
Post #798869 20th Oct 2019 8:11pm
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blackwolf



Member Since: 03 Nov 2009
Location: South West England
Posts: 17462

United Kingdom 2007 Defender 110 Puma 2.4 DCPU Stornoway Grey
Put it inside the cab. The thief is the deaf bloke with blood coming out of his ears!

Question: if a 12 gauge blank was discharged inside the cab, would the glass survive intact?
Post #798875 20th Oct 2019 8:43pm
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Mike_E



Member Since: 13 Apr 2017
Location: Aberdeenshire
Posts: 161

United Kingdom 2015 Defender 90 Puma 2.2 HT Aintree Green
The defender is not air tight enough to pop the glass!! Laughing
Post #798885 21st Oct 2019 4:30am
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adolfy



Member Since: 01 Dec 2016
Location: Mid Wales
Posts: 58

United Kingdom 2013 Defender 110 Puma 2.2 CSW Bronze Green
I don't know about a blank shot gun cartridge but many years ago during an off road foray, I got my series 2a truck cab stuck in a big mud hole, I was busy trying to free said vehicle when a concerned member of the group lobbed a crow scarer through the passengers window. When I regained consciousness, seriously, the engine was dead and the entire group were stood around my vehicle pi..ing them selves with laughter. My ears were ringing for the rest of the evening.

Jon Land Rover 1950 series 1
Land Rover LWB 1967 series 2A
Land Rover SWB 1980 series 3
Land Rover 110 Defender 2013
Post #798998 22nd Oct 2019 8:22am
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