Hi guys I am brand new at this as this is my first time writing about anything like this, so here goes...
I just bought an 87 Z-28, that i want to fix up, my dillema is that the drivers side frontfender is damaged. i also have a 91 RS that has fire damage. will the 91 fender fit on the 87?

 

i believe the fenders are interchangeable. you may have to drill some holes to get the thing to mount right but apperance wise they are identical. you might just go ahead and try it and if it isnt a direct fit then your really not out of anything just the time it took to swap them. im not sure if they changed the mounting holes or not. i doubt that they did though. just telling you what i "think" i know.

 

Yeah Im pretty sure their interchangeable, ive seen many people do it before and they had no problem.