The original owner of my 37 put it on the drivers side and butchered the firewall a little so when I redone the truck I filled the holes and went without a heater,now I want to drive it when it gets cold so I picked up a original heater and will be restoring it this summer. I wish I would of thought about a heater when I was restoring the truck as I would of modified the dash for defroster ducts as i dont want to ruin the paint on the dash now. Jeff
