Just bought a bottle of it to try in the Defender - 12 years old, 69000 miles, it will be interesting to see if I notice any difference 2020 Pangea Green 1st Edition D240 New Defender 110 is here and loving it
2018 Melting Silver Mini Countryman PHEV - soon to be replaced
2015MY Corris Grey SDv6 HSE Dynamic, the best car I have ever owned, totally reliable only a cou0le of rattles in 3 years, now no longer in my care
Also in my garage is a 1996 TDi300 Defender 90 County HT made into a fake CSW

Good man - keep us posted tim. Also try it with "ultimate Diesel" for a few tanks too  
" WITH MORE EXTRAS THAN A HOLLYWOOD EPIC "

M, we cannot get ultimate diesel at any of the local village filling stations or anywhere in Stirling except the station at the Moto services on the M9 and their fuel is 4p a litre more expensive than a mile down the road away from the m'way.
I have noticed with the TDv8 that I get noticably better miles per gallon using one of the big brand names than I get when I use the stuff from any of the local supermarkets, it also takes a lot longer to fill up at the supermarkets because their fuels foam so much - I think among the additives that the oil majors put in their fuels there must be an antifoaming agent. So I don't get so many nectar points these days! 2020 Pangea Green 1st Edition D240 New Defender 110 is here and loving it
2018 Melting Silver Mini Countryman PHEV - soon to be replaced
2015MY Corris Grey SDv6 HSE Dynamic, the best car I have ever owned, totally reliable only a cou0le of rattles in 3 years, now no longer in my care
Also in my garage is a 1996 TDi300 Defender 90 County HT made into a fake CSW

Hmmm... I wonder if there'll ever be a definitive answer to the supermarket vs main brand fuel argument. You read stuff that says there's no difference then you read stuff that says the opposite. For what it's worth, the BP Ultimate diesel does seem to perform better - I often put it in my 535 (when I had a decent motor) and it did perform noticeably better. 

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I'm now only using BP ultimate or Shell V Power diesel and the MPG and performance do seem a lot better but not sure it's worth the extra 10p per litre. 2005 Zambezi TDV6 - Gone but not forgotten
2009 Alaska TDV8 - Gone and much missed.



WINNER - 2009 �Idler Of The Year� Award
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It's onlt 7p a litre more up North  
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I almost thought you said it was only 7p a litre up north!! It almost had something going for it  

2009 Outstanding Contribution Award - Joint Runner Up
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The local Shell place is selling the normal Shell derv at £1.04ppl this week, that's down 3p a litre on last week and matches the local supermarkets.................... strangely the BP place half a mile up the road is selling BP normal diesel at £1.089ppl and still seem to get a lot of cutomers - must be those on expense accounts and collecting Nectar points! 2020 Pangea Green 1st Edition D240 New Defender 110 is here and loving it
2018 Melting Silver Mini Countryman PHEV - soon to be replaced
2015MY Corris Grey SDv6 HSE Dynamic, the best car I have ever owned, totally reliable only a cou0le of rattles in 3 years, now no longer in my care
Also in my garage is a 1996 TDi300 Defender 90 County HT made into a fake CSW

£1.06p p/l for the black stuff here  
" WITH MORE EXTRAS THAN A HOLLYWOOD EPIC "

About £0.87 around here, high but still doing ok compared to over there. '08 RRS TDV8
I converted my diesel RRS to run on an environmentally friendly mixture of caribou fat and baby seals oil

MDP wrote:

£1.06p p/l for the black stuff here

Too right... £1.32 now  

2009 Outstanding Contribution Award - Joint Runner Up
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I've used quite a few bottles of it in my Jag X-Type and it really works. I'm the worlds biggest sceptic about stuff like this but it really makes about a 5-10% improvement in performance I reckon. It especially improved how fast it got to it's pathetic top end. It takes a tank of fuel for your car to adjust to it but it kicks in after a bit.

A friend introduced me to the stuff and he swears by it in his TD5 Disco (he is a Landrover nut and a bigger sceptic than me). I don't feel like I need it in the RRS so I don't bother with it anymore, but in my opinion, it really works.

I look back through this thread to see us moan about the black stuff costing 1.06p p/l


Its now £1.34p  
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Just crept over the 1GBP mark here (€1.25 p/l)  Runner up - 2009 Best Avatar Award
Joint runner up - 2009 Outstanding Contribution Award
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06 RRS TDV6 HSE, Java/Ebony, PTI, Running Boards, Privacy, S/C Grille/Vents, Stormers, Tasmods - GONE - (