I would like to put a fresh set of spark plugs in my 1969 Z28, it has the original 302 in it , what would you guys recommend using? I drive the car around on weekends and don't really need a set of n.o.s. plugs in it.
NGK
Not Good Ko-lec-tor !
(Are you driving a Japanese car too??) :)
They have a quality name in the industry for a reason.
But I think which heat range plug is the question.
NGK, in my L78.
Mike