Author Topic: duct doesn't fit in A/C to non A/C conversion?  (Read 1047 times)

Offline SwissCuda

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duct doesn't fit in A/C to non A/C conversion?
« on: July 27, 2018 - 02:47:29 AM »
I am converting my Cuda from A/C to non A/C
after creating the correct holes in the firewall I could easily mount the heater box.
However it seems that the other duct parts don't fit so well.. is this normal or the upper part of sheet metal is different too in non A/C cars?
pls see pictures




Offline Fern

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Re: duct doesn't fit in A/C to non A/C conversion?
« Reply #1 on: July 27, 2018 - 05:18:59 PM »
The duct for the defrost is different

Offline SwissCuda

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Re: duct doesn't fit in A/C to non A/C conversion?
« Reply #2 on: July 28, 2018 - 11:55:20 AM »
I know that the duct is different. I was asking if the sheet metal where the duct attached to is different.

Offline 70chall440

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Re: duct doesn't fit in A/C to non A/C conversion?
« Reply #3 on: July 28, 2018 - 12:09:54 PM »
I believe the sheet metal is the same, the vents are different (I think).
Current Mopar
70 Challenger RT 440-6 EFI, 73 Cuda 416-6 EFI
05 Hemi Durango, 01 Ram 4x4, 14 Ram 2500 4X4, 10 PCP Challenger 6 spd RT, 01 Viper GTS ACR, 52 B3B w/330 Desoto Hemi, 70 Hemi RR (under const)
Past Mopars
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Offline Fern

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Re: duct doesn't fit in A/C to non A/C conversion?
« Reply #4 on: July 28, 2018 - 03:16:07 PM »
Sorry about that.  I did a swap on a 70 challenger installed an ac duct and had no issues.  But someone else had taken everything apart, so maybe they changed the sheet metal??

Offline 1 Wild R/T

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Re: duct doesn't fit in A/C to non A/C conversion?
« Reply #5 on: July 28, 2018 - 04:22:59 PM »
Thats how it's supposed to fit..... It  doesn't fit back into the recessed area...  Look at your dash pad... You can draw a line through the attaching bolts & they will split the vents.... Just like yours do....
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Offline SwissCuda

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Re: duct doesn't fit in A/C to non A/C conversion?
« Reply #6 on: August 01, 2018 - 06:20:43 AM »
Thats how it's supposed to fit..... It  doesn't fit back into the recessed area...  Look at your dash pad... You can draw a line through the attaching bolts & they will split the vents.... Just like yours do....

Oohhh that's good news! Many thanks
R.