Danny Ni, Author at SYZ Machine

Drag Race 4-Links: The 0.3-Second Advantage

Unlock track dominance by mastering drag race 4-link adjustability. This guide explores Instant Center geometry, anti-squat tuning, and why precise suspension calibration can outperform raw horsepower to deliver record-breaking 60-foot launch times.

Why Is the Satchell Link So Powerful Yet So Rare?

From SCCA champions to FSAE labs, the Satchell Link offers unrivaled roll center control. Dissect the engineering genius, fatal flaws, and raw physics behind this legendary yet elusive racing suspension.

Why Do Most Overland Vehicles Use Parallel 4-Link Suspension?

Most overland vehicles run parallel 4-link suspension—not because it’s superior on paper, but because it solves real packaging constraints while delivering predictable performance across thousands of miles.

Jeep Wrangler Suspension Mods: 3-Link, 4-Link, or 5-Link?

An experienced look at Jeep Wrangler suspension design, explaining when 3-link, 4-link, or 5-link setups actually make sense—based on real use cases, engineering trade-offs, and long-term reliability.

Why Do Most Ultra4 Buggies Use a Triangulated 4-Link Suspension System?

Ultra4 buggies rely on triangulated 4-link suspension not for extreme specs, but for predictable handling, high-speed stability, and slower, more manageable failure under brutal mixed racing conditions.

Which Vehicles Actually Make Sense for a Rock Crawler Build?

A practical guide to choosing the right vehicle for a rock crawler build, covering proven platforms, key engineering criteria, and common mistakes that limit articulation and durability.

Rock Crawler Build Guide: The Art of Articulation

Rock crawling is about control. Learn to build a 4-link suspension with chromoly heim joints for extreme articulation. Transform your rig into a rock-conquering beast today.

What is Anti-Squat?

“Anti-squat uses suspension geometry to control weight transfer. Learn the physics behind instant centers and why adjustable rod ends are essential for tuning maximum traction.”

Heim Joint Vs. Tie Rod End

Heim Joint or Tie Rod End? We compare durability, articulation, and maintenance needs to help you select the best steering option for your specific off-road project.

New Defender D7X-R Upgrades for Dakar 2026 Race

Discover the key upgrades on the Defender D7X-R for Dakar 2026. We analyze the BILSTEIN suspension, heavy-duty chassis, and cooling systems built for the desert.

Top 16 UTV Upgrades You Won’t Miss

Looking to boost your UTV’s performance and safety? These top 16 UTV upgrades cover tires, suspension, lighting, storage, and more—perfect for tackling tougher trails with confidence.

Honda S2000 Revived At SEMA 2025 With 580 HP And 10,000 RPM

The Honda S2000 BP25 makes waves at SEMA 2025 with 580HP, carbon fiber components, and top-tier performance upgrades. A true showcase of Bulletproof Automotive’s craftsmanship.

Parts

Suspension

Steering

Drivetrain

Accessories

Author: Danny Ni