i reccoment bosch super 4 or bosch super plus.
not all cars can have bosh super 4 plugs as they are made for limited amounts of vehicles but the super plus plugs are just as good, i put them in my escort and straight away noitced smoother running and better fuel economy and slightly better trrottle responce with slight better accelleration.
i love them so go halfords and get some in. NOW lol
hope this is the answer you wanted. dont get NGK what ever you do theyre shite, honestly.