Yessir: I have upgraded the ignition coil about a month ago to a MSD 40kv unit and the plugs and wire, cap, rotor are a year old and the distributor ing. module has been replaced along with the MAF, TPS, etc. since a year ago June when I got the car.
Bifilar Coils: Is the length of the coil leads (meaning "X" inches wrapped) the most critical or is it the length of the finished coil down the center line of the pipe/hose/tubing that is the most critical? The size of the wire gage has some import (IMO) because the bigger the wire the more energy it can carry but the larger wire has larger insulation and thereby moves the conductor farther from the fluid stream but does that matter? Also aluminum is a better conductor than copper but is more heat sensitive and is not as strong but does that matter in these applications? Regards,