Hi guys, went out for a drive to Weston and since fixing the IMRC, it sound great at high revs!! I do however have this nasty knocking noise which I can't work out where it's coming from. Most noticeable when stationary. Noise don't change when I use the clutch. Doesn't get louder when moving so not wheel bearing. The IMRC doesn't make any knocking noise in fact I don't think it comes from the engine bay.