You're not going to improve much by using Super Unleaded as apose to normal Unleaded.
Although I strongly advise Shell over Tesco petrol - I get more mpg out of Shell.
Super Unldead is lost on a 1.4 8V.
Anything is lost on a 1.4 8V Fiat! You are farting against thunder pal. You quite simply can't polish a turd:devil:
Dont believe everything you read T!:devil:
I guarantee there was an up to or could in that sentance lol!
it beat my friends 1.8 zetec focus. but back to the original question i wouldnt bother spending more money on fuel in it
quite awake. and hes a racing car driver. I was suprised that i beat it ot say the least. off the line it beat it. if we kept goin past ridiculous speeds i could see it changing.