i tried to myself but all the truck bodys are too big for a nissan d21
If you mean the 86-97 Nissan Pickup the smallest of the 85 pickups is almost exactly the body you are looking for.
The body is looking more like Toyota Hilux body but they were direct competitiors to eachothers, and the size difference is couple inches one way or another.
I don’t think it’s possible since the alternative “rust” aren’t available as panel or chassis material.
what truck body is that
The smaller 1985 body.
you mind sharing that to me having a hard time trying to recreate it
no i mean the car file didn’t really explain it