I decided to detail this model to represent Herbie's original appearance in The Love Bug. Unfortunately, Fabbri Editore's assemblers made this nearly impossible. Glue was used liberally throughout the model (including several places where it was slopped onto the body), and many of the screws holding it together had their heads rounded out, making it impossible to unscrew them. But thanks to stubbornness and a decent motor tool I was able to get it apart. Once disassembled, I repainted the interior flat gray and added a radio and roll bar. I also cleaned up as much of the glue slop as I could.
I made all-new decals in Illustrator, based on images and instructions I found for making 1:1 replicas of Herbie. I also made screen-accurate OFP-857 license plates, a round side view mirror, and a passengers' side radio antenna. The sunroof was transplanted from Polar Lights' kit, and fit nicely with only a couple of minor alterations.
The last thing that I needed to match the movie was the correct wheels. The rims were no problem - the unused set from AMT's '36 Ford worked great here. But the tires were another matter. I had no wide Firestone racing tires in my parts box, and couldn't find a reasonable source for them. So I made my own by slicing two Firestone skinnies lengthwise and grafting the pieces together. I then made a mold and cast four tires out of resin, giving me a full set.