My opinion:
There is no doubt that it's a fair price for:
RobsLP640 Kit (Mostly Complete) $4,000 + 2 Door Frames & Hinges $500 + Engine Lid Frame + Front Trunk Frame + Hinges $400
2 Lacthes + 2 Shocks $100. All Put together to function properly.
That's $5,000
Do you trust you should spend $5K for the following
1988 Fiero $2,000 + Professionally Stretched $2,000 + Metal Subframe $1,000 = $5,000
I think that's what it boils down to