I just picked up a set of the Autolite 3923 spark plugs from Autozone. I need to get new High output coil + wires + cap and rotor" to finish off the list of stuff I am buying to change out when I am putting in a new plenum and PCM this weekend. What brands do you guys prefer? After seeing these autolite spark plugs and hearing how well they work, I am hesitant to just go buy the most expensive. It isn't always the best because it costs the most.

 

i just used a napa brass cap and rotor and got an accell coil from summit. they all work great, cant complain. i also have taylor spiro pro wires. they are 8.2 mm and have always been good for all my vehicles.