Morning All,

I thought for a while to ask that but forgot. I've recently changed the PCV.
Had one of those very fluffy ones (was Allmakes I think or even no name), very thick looked like cotton balls on and found another one maybe Febi/Mayle/Metzger not sure those blue ones, even though, had it used before, but somehow it felt if the car would be much more responsive than with the fluffy one even if new.

Anyone recognised the same or similar that there is a difference between the non-cyclone ones?

BR
M