Knowledge Base
Ultra Racing SA publishes a series of technical guides on chassis modification, suspension bracing and handling dynamics. Read these before you buy, so you know exactly what you are fitting and why.
Articles
Four articles covering materials, testing, handling theory and ISC suspension. Credit: Ultra Racing. Share freely with attribution.
Buying Guide
Not all braces are equal. Learn what separates a rigid, load-bearing strut brace from a flexible, cosmetic one. Covers material standards, wall thickness, inferior product characteristics, and three independent comparative test results.
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Handling Theory
A detailed look at chassis flex, body roll, and what actually happens at each strut tower during hard cornering. Covers strut bars, lower arm bars, fender braces, side lower braces and anti-roll bars. Includes FWD vs RWD handling differences.
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Dynamics
What slip angle actually means and why it matters. A clear explanation of oversteer, understeer, snap oversteer and the safety implications of each. Helps you make informed decisions on ARB stiffness and chassis reinforcement.
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ISC Suspension
ISC fully adjustable coilover systems: how height, damping and camber adjustment work together. Vehicle-specific fitment notes and what to expect from bolt-on ISC kits for road and occasional track use.
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