I picked up a set of NGK plug wires made to fit the '90-'93 Miatas. Its not the stock NGK Mazda wires. Its the special NGK RC-ZE21 Resistor Plug Wires and has a picture of a Variable Pitch Wire Coil on the back of the box.
Is this ok to use in a stock Miatas with factory recommended settings for plug gap size, timing, etc. I just don't want to install them and find I need to do something special above and beyond replacing the factory wires.
Also, does it generate any static that the radio could pick up.
Gary