trailhunter1979
New member
ok i have a old whites pi metal detector my qustion is can i build a pvc 4ft x 5ft drag behind coil out of pvcand coax cable wire and hook it up to the whites pi? i am not intrested in coins or anything just metorites in illinois corn fields draged behind my four wheeler. will this work and what depth do you think it will get? i only need two to three feet, depth just trying to avoid buying expensive pulse star and the likes!!