Hesitation, surging and crap mpg.

[darrsi]

So, in theory from what you're saying, according to this NGK chart we "should" need SD10F caps, but they don't actually exist so i can't see it being too much of an issue, although it's interesting what the Haynes manual says.
Saying that, electrics and me don't get on too well.  :thumbdown 


http://www.ngksparkplugs.com/docs/resistor_covers.pdf