[ QUOTE ]
bk1 said:
Exscuse my ignorance here, but do the S3's require super-unleaded as the norm, while the A3's (e.g. 1.8, 1.8T) don't need the super? My petrol flap label recommends 95RON
Would running optimax in my (unchipped) 1.8T only have benefits, or is it not advised?
While I'm on it, label on petrol flap also recommends abut 28-30psi for an unloaded car, but what do most people run with? I've got the 1.8Tsport with stock 5-spoke wheels (16inch) and run at about 30psi all 'round, but that seems a bit low to me, although tyre wear is even, so no obvious effects if I am running too low.
[/ QUOTE ]
AFAIK the S3s are happy on 95 ron, and the S4 reccommends 95ron
I ran 32 psi all round on my old TSport with the same wheels and got even tyre wear.