Search coil gti 2500

[soonerdan25]

How does the GTI Series 9 1/2" Scorcher Imaging Coil compare to the factory 9.5 imaging coil?

 

[liftloop]

your imaging coil has three coils in it
so it can tell size
but that only works on coin size objects
if there a soda can a 1.5 feet it mite read quarter a 12 inches
I've seen that one on you tube
garret needs too go back to the drawing board on that one