I have a '33 Plymouth that was completed 30 years ago. I put in a used Ford dropped I-Beam with Four Bar front suspension. That axle was dropped 5" and stretched to 50" by Mor-Drop Axle Company. It served me well over the years. A few weeks ago traveling 60+MPH I ran into a drive shaft that fell out from under a truck in front of me on the highway. That impact bent my axle back about 4" to 5". I want to replace the axle with one that's 48" and a 4" drop. I've read a number of older posts on here about poor quality, possibly off shore cast iron axles breaking. I'm very afraid that if I had one of those under my car the results would have been a lot worse. I know this has been asked and answered several times but all those posts are quite old. Things change and I'd like to know more about the current availability. How do I make sure I'm getting a forged, made in USA, axle?