hi all, im really starting to get the umph with my s2 now and was hoping some more experienced people would help. first off, the car starts sometimes and sometimes not, but when it does start it will idle really low and lumpy and ocassionally stall. i thought it might be overfuelling as i put another meter head on, but its spitting out white smoke, so i thought headgasket but the header tank is clean. the thing is its been sitting for a few months and started every now and then but now its f!#ked! any help would be more than helpful as im losing my mind!