I've been thinking about that a lot lately. To me, the outer face looks the same. I'm thinking that a truck fender can be cut down to the proper dimensions, the edge rolled flat, slotted for the mounting bolts and installed. I've been looking for a donor but I'm certainly not going to go down to the local supplier, spend $350.00, then cut down that fender to find that it won't fit. I found one locally for $50, but I waited too long to pull the trigger and it got sold. If anyone has one they want to donate to the experiment, let me know!
It doesn't make sense to me that GM would make a separate stamp just for panel fenders.
