find the TF radio install instructions here - the speaker wire goes up the pass side pillar, if you don't want to make the large hole for the magnet you could space the box out an inch, but you'd still need a small hole to fish the wire thru - or you could try running the wire under the windshield rubber but it'd prolly be frustrating .... complete TF radio repair manual here

Bill

Moved over to the Passing Lane

"When we tug a single thing in nature, we find it attached to the rest of the world" ~ John Muir
"When we tug a single thing on an old truck, we find it falls off" ~ me
Some TF series details & TF heater pics