Jan 8, 2026 #1 Slantsix64 Well-Known Member Joined May 11, 2014 Messages 4,267 Reaction score 2,310 Location SSG It’s on the firewall. What would have gone through there?
Jan 8, 2026 #2 WV64Signet FABO Gold Member FABO Gold Member Joined Aug 6, 2021 Messages 33,844 Reaction score 63,176 Location Hampshire County, WV Slantsix64 said: It’s on the firewall. What would have gone through there? View attachment 1716496945 Click to expand... Trying to guess scale but appears to be the heater Blower
Slantsix64 said: It’s on the firewall. What would have gone through there? View attachment 1716496945 Click to expand... Trying to guess scale but appears to be the heater Blower
Jan 8, 2026 #3 cudamark Well-Known Member Joined Mar 14, 2009 Messages 13,355 Reaction score 4,764 Location San Diego Who knows? Not a factory hole.
Jan 8, 2026 #4 toolmanmike Moderator and forum fixer Staff member FABO Gold Member Joined Jan 18, 2006 Messages 99,573 Reaction score 128,205 Location Office No idea. Here's the firewall on my 66 Dart. (non A/C) Masked up on the left.
Jan 8, 2026 #5 Professor Fate Push the button, Max... Joined Jan 13, 2020 Messages 8,948 Reaction score 16,130 Location Wisconsin I'm gonna take a WAG and say it's for a bulkhead plate or grommet for a pass-through on an aftermarket air conditioning system. This one's for a 1 1/2" hole- is that about right? As said previously- whatever it is, it ain't factory. At least for anything I've ever seen. Last edited: Jan 8, 2026
I'm gonna take a WAG and say it's for a bulkhead plate or grommet for a pass-through on an aftermarket air conditioning system. This one's for a 1 1/2" hole- is that about right? As said previously- whatever it is, it ain't factory. At least for anything I've ever seen.
Jan 8, 2026 #6 Slantsix64 Well-Known Member Joined May 11, 2014 Messages 4,267 Reaction score 2,310 Location SSG Hmmmm, there was nothing AC on this car. The hole looks like it was stamped out rather than a hole saw or something. I’ll check in the inside of the cab to see if the insulation was torn out the way
Hmmmm, there was nothing AC on this car. The hole looks like it was stamped out rather than a hole saw or something. I’ll check in the inside of the cab to see if the insulation was torn out the way