E-Bodies.org Cuda Challenger Forum

Technical Shop => Body Shop => Topic started by: Dinocasino on January 20, 2020, 08:23:21 PM

Title: Yet another argent silver question. GC Tail panel vs grille vs shaker
Post by: Dinocasino on January 20, 2020, 08:23:21 PM
Greetings folks. First post here..

I am restoring a 70 Gran Coupe convertible and am having difficulty finding the exact answer I am looking for. I understand the tail panel on the gran coupes was painted argent silver, as was the grill, as was the shaker scoop. I also understand there were two shades of argent silver at the time; medium and light. My question is which pieces got the medium argent and which pieces got the light argent?

Also, is mymopars argent paint guide accurate?? http://www.mymopar.com/index.php?pid=54

Attached a picture of the build so far, just got the front and rear suspension on so I can trailer it back home from paint.
Title: Re: Yet another argent silver question. GC Tail panel vs grille vs shaker
Post by: Cuda Cody on January 21, 2020, 10:47:20 AM
Welcome @Dinocasino (https://forum.e-bodies.org/mlist/dinocasino_6108)  to the forum  :welcome:

Sweet looking project!  :clapping:  There's a couple guys on here that own Gran Coupes that I hope will be able to help you. 
Title: Re: Yet another argent silver question. GC Tail panel vs grille vs shaker
Post by: JS29 on January 21, 2020, 01:08:37 PM
 :welcome: @Dinocasino (https://forum.e-bodies.org/mlist/dinocasino_6108)  I have a gran coup as well. Mine is a hardtop. I like the blue, and a convertible at that. :inlove:  Tell us more about your car!!!
Title: Re: Yet another argent silver question. GC Tail panel vs grille vs shaker
Post by: JS29 on January 21, 2020, 01:30:13 PM
@Dinocasino (https://forum.e-bodies.org/mlist/dinocasino_6108)  The grill and tail panel is PPG#8568.
Title: Re: Yet another argent silver question. GC Tail panel vs grille vs shaker
Post by: cudaize on January 21, 2020, 04:07:37 PM
Here is a close up of the texture on my 71 Gran Coupe.  This car is fairly original with about roughly 70% of the body paint still original including the tail panel.  I've also included a picture showing the underside of the trunk lid while it's a little hard to tell but you can see where the texture got oversprayed on the underside of the trunk lid.

Since this paint was applied at the assembly plant I would say that when new it was probably slightly different from the shaker scoops and grilles as they were painted at suppliers to Chrysler and I suspect due to the nature of this paint there were slight variations.  If I were to repaint this or do another Gran Coupe I would most likely use the Roger Gibson 70/71 Cuda grille paint and use all three stages.  I've used this paint to refinish the upper and lower grille on the 71 Cuda I am redoing right now but only used #1 and #3 as #2 contains the square flecks of texture that most 71 grilles didn't have.
Title: Re: Yet another argent silver question. GC Tail panel vs grille vs shaker
Post by: OE Argent on February 08, 2020, 06:58:53 PM
Quote from: JS29 on January 21, 2020, 01:30:13 PM
@Dinocasino (https://forum.e-bodies.org/mlist/dinocasino_6108)  The grill and tail panel is PPG#8568.

This number 8568 is GM Non Smudge Aluminum, AKA Argent Silver, but not Mopar.

This shade of MoPar Argent (dk/medium textured argent silver, Astrotone silver, it goes by many), but its all the same code:  8933.

here is a copy of the engineering drawing for these cars, if its not already in the reference section.

Mike