Which spark plug is best

Posted by Hans On 2013/5/19 3:57:24

Hi guys,

Another question that came up when I looked into my starting problems (Clipper 327 1954)is which modern spark plug would be best now. The ones on the car at the moment are NGK B6S, but I have no clue whether this type would be correct, couldn't find any info in the X list.

What would you suggest?

Thanks,