Looks like that I might have a fighting chance with a standard 330 let alone a 530 be it petrol or diesel following the stage 2 remap a week on Wednesday.
Incidentally, how much heavier is a
Leon Mk1 (cupra/FR diesel) to say a Beeza Cupra diesel? I'm at work at the mo so I haven't got the handbook with me. I'll pull of the net the beeza figs from SEAT and post. - 1215kg kerb weight for Beeza cupra diesel.
Those ARBS delivered yesterday will also put some weight on the car - pretty heavy stuff