hey guys i am running a msd 6a with a waist spark leading only ignition setup

i would like to know what spark plugs to use ? rotaryshack rob told me something like the leading plugs from a 91 t2 or something but i cant remember .

any and all help would be great

 

Ngk bur7eq

 

is that a trailing plug from a 87 -91 fc?

 

Br9eix ngk are motorcycle PLUGS they wont fit wih your regular sockett! you got to machine one down to make it fit! But you can also just hand tight them and that will work just fine! And to untight i used a pair of plyers till i got my machined down socket to fit! These run cooler for better start up performance and high end torque! Enjoy hope it gives yo a good run lol! Be safe later.....