​Asking people not to vote your deal cold is the first mistake!!!

581d, 'Google' diesel cetane rating. The BS standard is currently a minimum of 51, this changes around the world , eg diesel in North America is 53 and other countries as low as 40. Shell Nitro measures/tests above 55 and BP Ultimate nearer 60. This is the reason premium diesel fuel produces more HP with better mpg and a lower noise rating due to the reduction in diesel 'shock' or ignition not quite at the optimal time.

However, great post on sainsburys diesel at 99.9p, couldn't resist in my 335d, 47litres..... £47 , bargain! Voted HOT

lol at all the crap about BP/Shell being better. I'll look forward to this report being on watchdog and the out cries from consumer groups shortly, will I? Course not as there isn't any and never will be. You people entertain me.

​FAF

​I think You are wrong in this... shell fuel has more octans so your car use smaller amount of fuel to deliver same performance as low octans fuel... thats the FACT ... and you can see difference in driving

The higher octane counts of premium fuels such as Shell/BP do make a difference to performance depending on your vehicle. For example, VW's FSI engines are actually designed to run on these fuels.

PGJ80, you are in fact incorrect. In most modern vehicles you would be able to tell the difference, engines run quieter/smoother and also get better mpg with Shell/BP etc than Supermarket fuels, which is down to the superior quality cleaners/additives added at Shell/BP.
Most people won't notice the difference because when they have used the better fuel, they've mixed it with half a tank of supermarket fuel.
Supermarket fuel is more likely to clog up EGR's and DPF's, but the fuel is not the only factor involved when you talk about clogged up EGR's and DPF's.

please stop with this "deals" any1 who use tesco morrisons asda sainsburys petrol station obviously dont Know anything about cars I think... U get better fuel more hp and better mpg on shell petrol station all the time... U think u saved 2 pences for 1l of petrol and actually u only have lower mpg ... if u dont believe me ... go and try shell u will see...

Don't see how people can vote this cold unless it's cheaper else where ???

V-Power is not the "same stuff from the same refineries"

Wrong - you are factually incorrect

At these prices we are still being ripped off.
I was in Germany for Christmas and was paying the equivalent of 75p a litre for Diesel!!

How is it a "price war" when they are all just matching each other?

Fingers crossed - PetrolPrices.com still yet to catch up if they have changed it.

Shame I have 3/4 tank still so hoping they keep this until the end of the week.

​Thanks for your scientific input. Unless you are driving a performance vehicle on track/race day conditions you will not see any difference when using supermarket fuel

Good to see. In parts of Sheffield (i.e. those without an Asda filling station nearby) JS and Tesco have been charging 99.9ppl for Unleaded and a ridiculous 6ppl more for Diesel (105.9ppl) since before Christmas. Ridiculous when wholesale Diesel prices are still under Unleaded.

Good to see diesel below £1 a litre - i'm not sure i can even remember when it was that low before.

price match is for diesel

Thanks for posting

Yes sorry can't edit haha

I believe this is price matching on diesel

petrol been this price since before Christams

Been 99.9p for a while now. My local has been anyway.

From when ?....:neutral_face: