#1  
Old 12-06-2016, 08:22 PM
chrome chrome is offline
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Join Date: Sep 2005
Posts: 12
Default Preheater Shroud - 70 Judge RA III

Need help identifying the original GM design, for a RA III, 1970 Judge, preheater shroud. I've seen some varying reproduction designs, as well some varying original designs.

In short.l, I'm seeking a PHOTO of the correct FACTORY ORIGINAL shroud for the '70 RA III which came on the Judge. Thanks for the help.

  #2  
Old 02-17-2020, 09:16 PM
tigertone tigertone is offline
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Join Date: Mar 2014
Posts: 12
Default Original vs reproduction preheat shrouds for 1970

I know this is an old post. I was wondering if you ever found an answer. I had the same question. One thing I have seen is that all original shrouds, doesn't matter which engine, have a raised collar formed in the metal on the end where the duct slips over. I noticed the reproduction ones do not. They do not have this feature, it is smooth and the duct slips over much easier. In the photos the black is the smooth connection.The other pic , cad plated one, has the rolled raised edge. Hope someone can help verify this.
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