Plasma Cutting vs Laser Cutting: Key Differences

How do plasma cutting and laser cutting really compare, and which one could transform your next project?
Your complete guide to automotive welding with Ryan Mitchell — a 38-year-old professional welder with 17+ years of real-world experience in collision repair, custom fabrication, and classic car restoration.
In this category, Ryan breaks down everything you need to know: MIG, TIG, spot, stick, and resistance welding techniques, weld joints and types, common defects (porosity, undercut, burn-through, etc.), troubleshooting tips, welding parameters, materials, and all the essential terms every auto tech and DIYer should master.
Whether you’re repairing a daily driver, building a custom chassis, or restoring a vintage muscle car, you’ll find clear, practical, shop-floor advice designed to help you weld stronger, smarter, and safer.
New articles added regularly. Start learning today and take your automotive welding skills to the next level.

How do plasma cutting and laser cutting really compare, and which one could transform your next project?

Beneath the surface of welding techniques lies a crucial choice: plug welds or spot welds? Discover which method suits your project best.

I’ll explain how plasma cutting turns gas and electricity into a razor-hot cutting force that slices metal faster than you might expect.

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Unlock the key steps to weld coilover mounts correctly on your car, and discover the critical details that could make or break your setup.

Just when you think you know the best welding method for auto body repairs, discover the key differences that could change your approach.

Keeping your rear axle straight and quiet starts with one critical weld—learn the perch setup that prevents costly suspension mistakes.

I’ll show you how to weld ladder bars for a drag racing suspension, but one critical setup mistake can ruin the whole launch.

Find out which welding method suits your automotive project best—TIG or stick welding could make all the difference in your repairs.

Tackle crossmember welding with the right angles, fitment checks, and weld strategy—before one small mistake turns into a drivetrain headache.