All good advice. I bought and stripped down my 68 Roadrunner and the more I took it apart, the more daunting the restoration began to look. I was cutting out the floorpan and began to think I should just cut the car up and scrap it. My brother who has done loads of restos of cars with some history to them, said"We can save it!" That gave me the courage to forge ahead. We replaced framerails and wheel houses, inner fenders, rad support, trunk pan, quarters, dutchman panel, and loads of other parts. (Maybe shouldn't reveal all this?).
Anyway, you can save the car if your heart is in it. Mine was and is the car I always wanted.
I smile everytime I drive it. It's a freakin beast!
So, as other members said, take it in small bites and step away when it overwelms you .
Ask away here and we will give the answers needed.
In the end you will be so proud of the job you did.
Aint nothing better that the satisfaction of a job completed.
And you can then show it off to the world.
Keep going, you got this!
RUFFCUT