280ZX rear suspension: why the Rear Suspension Kit S130 280ZX changes the whole car

280ZX rear suspension tuning usually becomes a priority the first time an S130 owner starts driving the car harder than Nissan originally expected. The factory setup gave the 280ZX a comfortable, refined street character, but that same comfort-first approach can leave the rear of the car feeling vague once cornering loads rise, tire grip improves, […]
The Ultimate S130 280ZX Suspension Guide

The Nissan S130 280ZX is one of those chassis that makes a lot of sense once you stop looking at it as just a later Z car and start looking at it as a platform. It has the shape, the history, and the kind of balance that still appeals to enthusiasts who care about how […]
S130 Geometry Correction: Why Your Lowered 280ZX Handles Like a Boat

We’ve all seen it: an S130 280ZX that looks incredible sitting low on a set of deep-dish wheels, but as soon as it hits a corner or a rough patch of pavement, the driver is fighting for their life. The car feels “floppy,” the steering wheel jerks over every pebble, and the front end seems […]
Modern Upgrades for Your Datsun S30

A Classic with Untapped Potential The Datsun S30, whether it’s a 240Z, 260Z, or 280Z, is one of the most iconic sports cars ever built. Its lightweight chassis, simple mechanics, and timeless styling made it an instant legend. But as great as these cars were in their day, the reality is that factory components haven’t […]
Modern Geometry for a Classic 280ZX

The Datsun S130 280ZX has earned its place as a true classic. But as much as we love the styling and character, the suspension and steering geometry it left the factory with were never perfect. Add decades of wear, and your car might not be giving you the control and precision it could. Modern driving […]
Fixing the Weak Points in Your Datsun 280ZX (S130) Suspension

The Datsun 280ZX (S130) is a sleeper in the world of classic Japanese performance cars. While it shares some DNA with the 240Z, the S130 was heavier and softer from the factory, leading to a reputation for vague handling. Fortunately, its shortcomings are well-known—and easily corrected with modern upgrades. Here’s how to tackle the weak […]