Parts prices

[porkchop]

Hey guys, I bought two 70 firebirds.One for me and the other for parts. After I get the parts I need off the parts car how do I come up with fair prices for the other parts.The parts car is a real 400 formula with gaint sway bars front and rear and cool and odd factory stuff. This is past saving its rusted beyond belief. Not looking to get rich but dont want to give it away. thanks ,Mark