Originally Posted by
Red16
Aye it's a 2.0 Duratec in the mk6 Fiesta, but all those clips you posted being efi cars shows that it's not the efi that controls the way the chatter sounds, as they all sound different.
Probably using "EFI" as the defining feature was a mistake on my part.
Its the difference between MFI and EFI that gives you the louder chatter. However I'm not sure what makes them sound so awful lol.