AO Silver Member
Join Date: Mar 2003
Location: Dublin, Ireland.
Re: 8 sparks - 1 = ?
I assume he means check that they are making contact with the plugs, that the rubber hasn't twisted and fouled the plug connectors... and that there is no corrosion on the contact springs. You may be able to run a multimeter over the input, the result should be <100 ohms I expect.
From what I saw when I did my plugs a couple of weeks ago, the metal retaining bracket where the coils get screwed into was cracked and could cause flexing. Maybe it's happened on yours.