I'm installing an underseat heater from a '54 Buick under the front seat of my '62 Suburban. The truck's original heater was designed to heat a pick-up cab, not a pick-up cab PLUS 10 feet of cargo space.
The Buick under-seat heater throws warm air to the driver's feet, under the passenger side of the front seat, and out he back to the rear seat feet. It will be a very welcome addition this winter!
-Brad
