Another newbie question. I see lots of informative posts about rebuilding a grille, but how do you disassemble it? The clutch head screws attaching the grille to the side braces are so rusted the driver can't get purchase, they just spin in the screw head. Then- the rivets - do you suggest grinding them or drilling them or what? Seems like a lot of work, but the truck has high sentimental value so an attempt must be made to restore.
