HO Detroit - Reproductions Bar none, the BEST, highest quality reproduction HO Slot Cars are made by Chris Mullis, his HO Detroit line. Below are a few of the HO Detroit cars in my collection. Chris can make EXACT reproductions of any brand production car. Making a mold from them and using his proprietary process he is able to reproduce 4-5 cars per mold than start over again. The below pics of HO Detroit cars are reproductions of Aurora T-Jets, Vibrators and Faller cars. Amazing color combinations. Click on a pic below to make it bigger