Go to a toy store, bring your Char-G, or at least measure out wheelbase and length and what not (I have the exact sizes written down at home if you want them later).
Take a gander at the aisle with all the Matchbox/Hot Wheels type toys.
Find something that looks like it will fit.
Even though they don't fit, Funline makes Muscle Machines.
I picked up the 1970 Cuda. It doesn't even come close to fitting.
Stridex says you can do it in
this thread .
Some more discussion
here.
Apparently Muscle machines will fit a Panther chassis?
I was just gonna chop up the Cuda body with some creative Dremeling, and then bond it up and sand it down.
If I ever get around to it I will post some images.
If that works..the 69 Charger is next.