MSD and spark plug wire que.
 

while messing with my car today, i noticed a warning sticker on the side of the MSD box (PO installed). the gist was: warning, do not use with solid core wires.

my car has the stock beru, steel braided/shielded wires. are these not solid core? and what gives? what is the danger? (if so)

cliff

Solid core wire dangers
 

I cant say for sure either way if your wires are solid core or not. But as for the warning: Solid core wires generate alot of RF energy when the plug is fired, this energy can cause interferrence for the electronic ignition and fuel injection componets, and also other electronics...remember the Hum on the am radio that gets faster with engine speed?