I am a machinist for an Aerospace company near Houston. I really enjoy my work and have been doing it for about 20 years with 2 different companies. Here are a few of the parts that I have built in the past few years. I know its not car parts but it is still fun to build. Most of the work that we do is space flight hardware and actually fly on the shuttle. We built a bunch of tools that also reside on the space station so that is cool also. Hopefully you guys will enjoy.