Lexus IS-300

Breaking the Technical Limit on Snow In the world of speedrunning and precision builds, we often encounter vehicles that defy their own telemetry. The Toyota Altezza, better known in some markets as the Lexus IS-300, is the latest subject of a rigorous rally conversion within Forza Horizon 6. The challenge is specific: an A-class build, utilizing a standard engine, all-wheel-drive conversion, and mandatory snow tires. The testing ground is a custom-built, highly technical mountain circuit that punishes weight and rewards mechanical rotation. The Anatomy of an A-Class Build Optimization requires stripping away the unnecessary. To hit the A-class ceiling, the Altezza underwent a radical transformation. Beyond the essential drivetrain swap to AWD, the build focused on maximizing handling through race brakes, rally suspension, and aggressive weight reduction. While the standard inline-six engine remained, adding a turbocharger and anti-lag system pushed the output to nearly 500 horsepower. However, the technical specs revealed a critical vulnerability: tire width. With front tires capped at 245s and rears at 275s, the Altezza lacks the surface area typically required to bite into deep snow. In a game engine where tire contact often dictates the line, these narrow numbers suggested a recipe for terminal understeer. Performance Analysis and Handling Deficits On the track, the Altezza is a contradiction. It feels cumbersome. The front end refuses to bite during corner entry, requiring heavy reliance on the handbrake to force rotation in tight hairpins. The technical mountain stage, inspired by super special rally stages, features jumps and off-camber sections that highlight the car's struggle with lateral grip. Yet, despite the feeling of "waiting for the front end," the car maintains a surprising amount of momentum. The acceleration out of slow-speed corners, aided by the anti-lag system, compensates for the time lost while wrestling with the steering rack. Comparison and Final Verdict When placed against the established leaderboard, the Altezza produced a shock result. It clocked a 2:20.8, securing third place overall and outperforming the Toyota Supra and the Honda Civic EK9. While it remains roughly a second behind the dominant Volkswagen Golf MK2 and the Lancia Delta S4, its placement is an anomaly. The Altezza is proof that in a technical challenge, raw acceleration and efficient power delivery can sometimes overcome a fundamental lack of handling finesse. It is a scruffy, difficult drive, but the clock doesn't lie: it is a top-tier contender for snow rally dominance.