Ever thought about doing this full time making Mopar parts?
I used to do quite a bit for circle track racers, custom bike, hotrods etc.... the problem is to make any money production wise you really need CNC machines. One of is fine with manual machines but more than that CNC wins time wise. I've also noticed material costs have gone up quite a bit. Just the power steering bracket cost me $30 in materials.Add in 3-4 hours labour ...... factor in equipment, electricity, tooling ( that wears out) some endmills are say $100 easy.Carbide inserts for various tooling is super expensive too. what would you be able to sell that bracket for? $100-150? When you do the math a burger flipper would make more.
I used to work in a mold shop making prototypes of various automotive parts and as a mold maker for 25 plus years. I enjoyed that, machining , woodwork ( foundry patterns) welding etc.... but technology has taken over those cool/fun jobs. I've become a dinosaur . Once in awhile I can help someone out with something but it's more of a favour than a business venture.
So once in awhile I get inspired to crank up some classic rock and let some chips fly building my own stuff! It's like therapy for me!
Member johns cuda shop does the same thing down in SC I think we both have the same equipment.