Hello E.W.,
Well first off, Deco bigbolts may just be the nicest looking trucks ever made. Beyond my obvious bias, there are several things to consider.
These old truck typically need new tires and sometimes wheels. Tires are available, but they are rather expensive, and you will need six. Wheels in spite of your dry climate may need replacing depending on condition and manufacture style. Brakes for bigbolts will have to be relined at a local brake/clutch facility as the aftermarket suppliers ignore larger trucks. For safety, the wheel cylinders and master cylinder should be replaced or sleeved, parts can be found. Brake lines will need to be fabricated by you. The engines have this natural desire to run so unless it is rusted together or totally worn out, you should be able to run with what you have. The bodies have some inherent rust prone areas in spite of dry climates. Also when it is up and running, it will feel like a slow under powered lumbering beast because that is what it is. If over 45 MPH is in your future, look elsewhere.
If this looks like something of interest, by all means go for it as they are great fun to tinker with and drive. They do require the correct lifestyle and person though.
And if you should get stumped while working on this 46 (and you most likely will), there are plenty of very bright and ingenious folks here that can and will help you out.
Good luck!
Paul
