The Driveshaft Journal

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A Better Driveshaft for Your Chrysler 300, Charger, or Challenger

A Better Driveshaft for Your Chrysler 300, Charger, or Challenger.
If you’ve owned a Chrysler 300, Dodge Charger, or Dodge Challenger for any length of time, you’ve probably heard about the factory driveshaft issues. The stock 2-piece shaft is known to cause problems, whether it's vibration, carrier bearing failure, or CV joint wear. At Action Machine, we’ve built a better option: a one-piece aluminum driveshaft that solves those problems and delivers long-term peace of mind.

What Is That Blue Coating On My Driveshaft Spline? (Hint: Don’t Remove It)

“Is that paint?”
“Should I scrape this off before installing?”
“Is it just for shipping?”

At Action Machine, we hear these questions often, especially from DIYers or first-time buyers. That blue film isn’t paint or plastic. It’s called Glidecote, and it plays a critical role in extending the life and performance of your driveshaft.

Aluminum vs. Steel Driveshafts: Which is right for your application?

Aluminum vs. Steel Driveshafts: Which Is Right for Your Application?
Choosing the right driveshaft material comes down to application, performance goals, and budget. At Action Machine, we build both aluminum and steel driveshafts and help customers select the right option based on length, torque, weight, and critical speed. Both materials offer unique strengths, and the best choice...