Chassis and Suspension Articles

Learn the benefits of independent front suspension, or IFS, and how it vastly improves your vehicle’s braking and handling

A real-world guide to 4L60 transmission specs, strength, and swap tips.

What is a sway bar and what does it do? Understand how sway bars reduce body roll, improve cornering, and what's best for your car or truck

Explore dirt stock car racing’s key terms, classes, rules, parts, and tips for success in this ultimate guide for new competitors.

Why the budget-friendly Hobby Stock class is grassroots motorsports at its finest, and perfect for first-time dirt track racers.

Gear up for your first drag race with this beginner’s guide to NHRA rules and required safety equipment.

Small block Chevy V8 or the modern LS V8? Which one comes out on top as the best engine to swap into your ride?

Prepare your classic muscle car for autocross competition by exploring the best options, beginner tips, and essential suspension upgrades.

Concerned about a transmission swap? Our engine transmission compatibility checker will help confirm what you need to make it happen.

Bump steer in race cars occurs when suspension movement causes unintended steering. This article explains what bump steer is, its causes, and how to fix it using measurements, correction charts, and bump steer kits to improve handling and performance.