Spark Plug Options

[mikeyd 13]

any recommendations on which plugs to use on 1600 8v rally car?its got ported head / twin 40 carbs/ skimmed head/standard pistons and newman ph3 280 degree cam

will standard plugs be ok or will i need different ones?

[tony perks 1]

I Use NGK Bcp7evx last ages and dont seem to fluff i use them in my 1900 rally car in fact i should change them as they have been in there for around 3 years