Start wide open, about .065, and slowly work your way down toward .035, until 
the engine runs smoothly in all your usual RPM ranges (idle, around-town, 
freeway speed, through-the-gears to your max RPM) . Extended tip NGK plugs 
seem to work particularly well in 'Bs.
Regards,
Jerry
> Just got my Lucas Sports Coil and Petrinox (sp?) ignition setup.  Right now
> I have my plugs gapped at the normal specs.  What should I gap them at now?
> I've heard discussion, but never really did see a definate number.
> 
> Thanks in advance,  :)
> 
> Blake Wylie
> 70 MGB
> 64 MGB (next week)
> 
 
 |