While I experiment with a lot of things, with the plug wire wrap, I took what others were doing and added a little twist.
As I just completed redesigning my ignition system, converting an ECU managed ignition system over to a late '70's Ford breakerless ignition and running a Holley four bbl, I wanted to see what the difference was in spark production.
OMG!!! You have got to see this!
Here are some still shots...
Here is a standard wire spark:
Now, the modified spark:
By the way, this was only by wrapping the wires in a certain way. No electronics, no soldering, no capacitors.
(yet!)
Enjoy!