08’ Impreza 2.0R manual, 214xxx k’s.
I have had the car for about a week and I’ve noticed when driving it that the car has a slow/flat/sluggish spot around 2000 until 2500 rpm where it struggles to accelerate. The revs kind of fluctuate up and down around and it slowly climbs until it hits around 3k rpm and it accelerates fine. Some days are worse than others, sometimes it happens, sometimes it does not.
My first guesses are are spark plugs and leads or something wrong where it’s starving it from fuel? Maybe a fuel pump or the likes of.
Any ideas?? Thanks guys.