Jul 18, 2014 - 02:42 PM
The Paddle probe can get into tighter spots and is less expensive than the Wyze. The Wyze probe is longer.
A big issue with COP is insulation. The more insulated a COP the less signal you get.
Many Toyotas, Honda, Nissans are heavily insulated.
Ford and Chryslers are known to give great COP secondary.
Which one gets a better signal? Sorry we have not compared them head-to-head.
If you purchase one and it does not work well you can return it. But first we'd ask you to send us some screen shots so we can verify your scope settings while testing a Ford or Chrysler.