High all, my name is Ashley and I'm new to the board. Been lurking a while, before my (2000, Black, SVT) purchase. Anywho, I decided to change plugs and wires, so I picked up a set of Autolite Plugs and Pro set of wires from Advanced Auto, thinking that the wires were spiral cores as the box would have you believe. I took a resistance reading of the longest wire and it was approx 20k ohms. Definitely not in the spiral core resistance range (MSD Super Conductors are listed as 40/50 ohms per foot). I'll be returning these and maybe trying the Bosch, which I believe are true spiral core design.
P.S. Don't have the extra dough for the Magnecores
