Fuel Gas Petrol Go Go juice etc etc ??

4.2 V8 40v Naturally Aspirated - 339bhp
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linkman72
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Fuel Gas Petrol Go Go juice etc etc ??

Post by linkman72 » Fri Sep 21, 2012 7:28 am

Right I am probably going to start another debate like my previous tyre question but here goes.

I have been running my B6 on Shell Optimax since I got it but it appears Shell are rationing this fuel to us flat capped whippet owning northern monkees ( just a generalisation ) so you soft southern pufters can have it ( another generalistaion )

Out of frustration at being told they had no fuel ( and the bint behind the counter asking why cant I just use regular shahite ) I fapped off to a BP garage a few miles away and after topping up with Ultimate I found the car felt smoother and seemed a tad more frugal.

So my questions are

A) Why the fap are Shell AND BP rationing super fuel in the northeast (you enviro terrorists)

B) What is the best fuel for the B6 ???

Discuss :shock:

randomshenans
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Re: Fuel Gas Petrol Go Go juice etc etc ??

Post by randomshenans » Fri Sep 21, 2012 9:34 am

Northern people are poorer, they'll charge more for it down south where people wipe their arses with 50s and make a killing. Something like that, anyway, I'm sure of it.

It's a mine field over here trying to find the best fuel. Apparently Germany is a better place to get fuel but that means you need to venture.

rich_5259
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Re: Fuel Gas Petrol Go Go juice etc etc ??

Post by rich_5259 » Fri Sep 21, 2012 10:48 am

Optimax? Do you mean V-power?

IIRC it was rebranded several years ago when it was uprated to 99RON
S5 Coupe, V8 on 20's with ContiSport rubber

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The_Coat
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Fuel Gas Petrol Go Go juice etc etc ??

Post by The_Coat » Fri Sep 21, 2012 11:11 am

Don't you just run everything on chip fat up north? :)
RS4 Avant - Misano Red

hope0001
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Re: Fuel Gas Petrol Go Go juice etc etc ??

Post by hope0001 » Fri Sep 21, 2012 2:22 pm

As a newbie I'm loathe to throw a spanner into anyone's ideas, but we played around with some bikes and fuel on the dyne. We ran a GSXR1000 on a tankful of both (and we drained the full system between tankful), and we got pretty much bugger all difference in BHP throughout the rev range at 500rpm increments.

So in conclusion; save your pennies for spending on pies :D

linkman72
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Re: Fuel Gas Petrol Go Go juice etc etc ??

Post by linkman72 » Fri Sep 21, 2012 3:07 pm

yup rich I meant V power, its not power I am after ( although if I can get the Jag V8 supercharger off ebay that will change !! )

I just found the car seemed smoother on the BP fuel than the Shell and I couldn't figure out why ?

And its 2012 The_Coat we are multicultural and use kebab fat

Chilli sauce peeps ????

xyber
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Re: Fuel Gas Petrol Go Go juice etc etc ??

Post by xyber » Wed Sep 26, 2012 9:58 pm

Only ever V-power, BP felt very sluggish and went off after 2 weeks or so. Tesco momentum was too inconsistent and too many rumours about what it's actually made of.
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DJSF1966
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Re: Fuel Gas Petrol Go Go juice etc etc ??

Post by DJSF1966 » Thu Sep 27, 2012 3:13 pm

"after topping up with Ultimate I found the car felt smoother and seemed a tad more frugal."

Can you put an approx number on the "frugal"? I'm curious to see if the mpg increase would trade-off sufficiently to cover the price differential?
Currently
2011 S5 Sportback (B8) 3.0l V6 S/C Auto 333bhp (Quartz Grey) - replacement for burnt 2010 model
Previously
1994 Coupe (Series 3) 2.0l 16v Man 140bhp (Phantom Black)
1994 Cabriolet 2.6l V6 Man 150bhp (Kingfisher Blue)
2004 A4 (B6) 3.0l V6 Auto 220bhp (Denim Blue)
2004 A4 (B6) 1.8l T Sport Man 190bhp (Mauritius Blue)
2004 S4 (B6) 4.2l V8 Auto 344bhp (Phantom Black)
2010 S5 Sportback (B8) 3.0l V6 S/C Auto 333bhp (Quartz Grey) - destroyed by engine fire

randomshenans
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Re: Fuel Gas Petrol Go Go juice etc etc ??

Post by randomshenans » Fri Sep 28, 2012 8:20 am

Notice any economy differences with the guys with remaps over stock?

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marv
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Re: Fuel Gas Petrol Go Go juice etc etc ??

Post by marv » Fri Sep 28, 2012 10:23 am

My (totally unscientific) observations were that I got roughly 10% better economy from V Power (at least on long runs), so as long as it costs less than 10% more than regular I figured it was worth it.
| '04 S4 Avant (B6) | NOW SOLD :(

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marv
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Re: Fuel Gas Petrol Go Go juice etc etc ??

Post by marv » Fri Sep 28, 2012 10:24 am

randomshenans wrote:Notice any economy differences with the guys with remaps over stock?
My mate with an RS4 (B5) got significantly better economy following his remap.
| '04 S4 Avant (B6) | NOW SOLD :(

linkman72
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Re: Fuel Gas Petrol Go Go juice etc etc ??

Post by linkman72 » Fri Sep 28, 2012 5:09 pm

I can manage an average of about 30-35 mpg if I drive like a stingy nun, I cant put an exact figure on economy without a full tank top up and a run but when I first bought the car it returned a fairly easy 35mpg on the run home ( 200 odd mile ). I have since discovered these cars seem to detune themselves if they a driven by miss daisy ( car was owned by a middle aged woman prior to me ) . I have noticed since I have put a couple of thousand miles more on her she is a lot livelier but a bit less frugal !!

I will top up with ultimate and run her and see what I can average over a couple of hundred miles and I will let you know, I have had 200mpg showing on the indicator but i prefer to see a row of little lines !!!! ( its my favourite game and yes I am sad )

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