I Love Those Cars
I have a '78 coupe that will be used for the GNX Drivetrain Project
I have a lot of NOS parts for it, to make it into a Turbo Coupe - Rear Spoilers, Aluminum (Yes Aluminum) Bumpers, Reinforcements and Rub Strips, Door Skins, Taillights, and more. I have been collecting the parts for years.
I also have a '79 Turbo Coupe with original motor and window sticker
but needing Lots of work, and I have another '79 with a 350 Buick that needs even more work
So I have Lots of work ahead of me, but for me it's something to look forward to.
Like I said, I Love those cars
It took me years to find this stuff, but the cars are out there. You have to keep looking Regularly !! Stuff pops up for sale, and if you don't see it right away it will be Gone and you will not even know. Be Persistent in your search and it will pay off !! Good Luck !!