Coil hook up

how do you hook up a coil, do you need a tach/ fuel adapter or what. anyone know?

and if you tell me its useless i think a better spark will do good for running n2o so thats why im doin it.

no one with a s14 tried puttin a performance coil on a s14?

Give it more than 2 days man.

And yes I have installed a performance coil in an S14 you need to
buy either a “Crane PS91/PS92” or a “MSD 8207” Both are around
$99.99 and are by far the best ones I’ve sceen yet for that price. They
are E-Core, stay away from those cylinder type ones they are junk.

thanks for the info