Just been to fill up with Vpower...full tank...gave it a little cain on the way home parked it up went inside and came back out about 10 minutes later and it started fine. Drove a few miles and put my foot down, it started to splutter like a bitch. Backed of the accelerator and tried again....the same thing.

It doesnt do it at any particular rev range, its like fuel starvation at higher revs when the need for more fuel is needed. The car starts fine and idles fine, even if not under load it doesnt seem to want to rev cleanly.

Seems weird that not long after filling up with fuel it starts to play up, seems fuel related to me...any ideas?

The cars a V3 STI RA.