Will any of these fit my car they are
New genuine smart plugs (two prongs) - NGK bkre6ek
or i have some genuine astra VXR platinums (used 30k) which are - NGK PFR6T-G
obviously they will need gaping to 0.32 iirc
just thinking of changing the plugs for something a little better
side by side two my old ones there correct thread and length so i shouldnt see why not !!