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Rear defroster / speaker adapter from E-body

Charger Fan

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I know these adapters were not made for nor will fit a B-body package tray. Has anyone taken one and been able to successfully modify the installation to make it fit and function on a B-body?
 
I know these adapters were not made for nor will fit a B-body package tray. Has anyone taken one and been able to successfully modify the installation to make it fit and function on a B-body?
Not on a 71-74, but that adapter marketed as being for E-Bodies will fit and work on a 70 B-Body. A spacer and a longer fastener can be used to secure the one leg of the adapter to the package tray. I may have reclocked the blower motor on its mounting plate for the hose to duct positioning.
 
I have on my 71, was not too difficult at all. I did make and weld in 1 small bracket underneath to support the adapter.
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I think they were offered on 71-74 B’s? Like a S/E

I had an offset adapter on my 68 Cuda coupe. Bolted in, drilled one hole. And used long screw to stabilize the motor side of the adapter.

I had to extend the outlet tube.



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I know these adapters were not made for nor will fit a B-body package tray. Has anyone taken one and been able to successfully modify the installation to make it fit and function on a B-body?

I didn’t try hard since my car was being dissasembled for a deep body job, but on a first try I couldn’t. The rear bracket provision did meet with deck lid torsion bars as far I recall.

But it seems is posible per the 70Chall440 pics making that custom job.
 
It really was not hard at all, just had to make that bracket as I recall. I have one in my 73 Cuda as well and my 68 Cuda came with some form of rear window defogger but I have not looked into that all that hard yet. I have some more components for another rear window defogger system but I think it is for a C body.
 
Yeah it cleared ok.
Thanks for all the info.

On a different subject, what is the sound barrier/insulation brand you can see in the pictures you posted? Installing that is coming up on my "to do" list and with so many brands available wasn't sure which is a good one?
 
I have the rear defogger option in both of my red 70 Charger R/T S.E. and my red 70 Challenger R/T S.E.'s. They both appear to be the same mounting brackets, harnesses etc from what I have ever been able to tell. However, I have never removed either one. I don't seem to have any pictures of the set up in my Charger, but I did take some of the srt up in my Challenger.

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Thanks for all the info.

On a different subject, what is the sound barrier/insulation brand you can see in the pictures you posted? Installing that is coming up on my "to do" list and with so many brands available wasn't sure which is a good one?
On this car I used several different brands of insulation however what you see in the pictures is called Siles Hybrid, I got it from Amazon. It works pretty well, definitely very sticky. It has a bhytl backing and adheres well to most surfaces. I did pretty much the entire car in it except for the top of the package tray, there I used a foam product that I also got from Amazon.

https://www.amazon.com/dp/B0B6JKF9SC?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_8&th=1
 
I have the rear defogger option in both of my red 70 Charger R/T S.E. and my red 70 Challenger R/T S.E.'s. They both appear to be the same mounting brackets, harnesses etc from what I have ever been able to tell. However, I have never removed either one. I don't seem to have any pictures of the set up in my Charger, but I did take some of the srt up in my Challenger.

View attachment 1967389

View attachment 1967390

Dutchman panel along with the package tray distance is way shorter on 3rd gens, so provisions on them are un existant and this was not an option
 
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