HOW WE NOTCH, FIT AND WELD 4130 ON SOME OF THE FASTEST CARS IN THE WORLD!!!!
Nov 3, 2025
CJ Race Cars gives a masterclass in precision fabrication, demonstrating how they notch, fit, and TIG weld 4130 chromoly tubing for elite drag racing builds. Every spark and weld showcases the skill, accuracy, and dedication behind crafting some of the fastest and safest cars in the world.


