My motor is based on a '76 ford 460 with DoveC heads... It had those funky 4 electrode plugs in it and they where new so I ran them last season.... Well it's about time to uncover the old hot boat and dust off the winter blues... I'm looking for a new plug this year but not sure where to start.. It has a Mallory unilite dizzy on it... i want a old style single electrode plug... Any ideas and any ideas on the plug gap...