(02-04-2022, 01:00 AM)SneezerUSA Wrote: Looking for the part number for a NKG sparkplug for the Austin 7. Someone listed one a while back and could not find it in the advanced search area.
If you have an early car (which I think you do) with 18mm plugs it's NGK AB6, or if you are lucky you may find "new old stock" A6 plugs. They are the same plug but with the original larger hex drive.
Beware the fakes and and as Ian said modern NGK plugs seem intolerant of oil. The older A6 type seem better.
Charles