ClioMK1, Clio 182
I own a clio mk1 with f7r conversion and i turned the engine on to warm it up this morning and it ticked over nicely then i put it into gear and drove off but as i drove off it started losing revs and dropped right down then the revs shot up by itself again, it sounds like its spluttering on....but i put my foot down a little and nothing there and then about half way it reacts and the revs shoot up...but after about 10 minutes of driving it runs without any problems?! what u recon this could be? bearing in mind it has been freezing tempratures this week! cheers!