I'll ad to the above comments about versatility.You can build a truck pretty much as you like.Different engines, colour ,wheels, seats, wheelbase, what ever.You can only build a stock 85 mustang a few ways and keep it correct
unfortunately you wont get a scale radius without kinking.the inner has to shrink the out has to stretch.the best option is to get plastruct tubing and elbows then foil or alclad them