Skip to content
SUSPENSION
Gran Turismo 3: A-Spec

SUSPENSION

Learn how to adjust suspension settings like spring rate, bound, and rebound in Gran Turismo 3: A-Spec to optimize your car's handling and ride comfort for better performance on the track.

By ···10 min read·Multi-source verified
1 reading this guide  

Learn how to adjust suspension settings like spring rate, bound, and rebound in Gran Turismo 3: A-Spec to optimize your car's handling and ride comfort for better performance on the track.

Alright, let's talk about suspension tuning in Gran Turismo 3: A-Spec. It might sound complicated, but think of it like adjusting your car's posture and how it reacts to bumps and turns. Getting this right can make a huge difference in how your car feels and performs.

Spring Rate & Ride Height: If you're aiming for a stiffer suspension feel, you'll want to increase the spring rate. Don't just lower the ride height; that's a different adjustment. The spring rate is measured in kg/mm, meaning it tells you how much weight it takes to compress the springs. A higher number means it takes more weight to compress them. This leads to less dramatic weight transfer – the car still shifts its weight, but the effect isn't as pronounced. It also reduces yaw, which is how much your car rolls side-to-side when you're cornering. Just be sensible with this; crank it up too much and you'll have a harsh ride. Increase it gradually until you find a sweet spot that works for your driving style.

Bound and Rebound Explained: These settings directly affect the shock absorbers themselves. Bound refers to the compression of the shock. Making the bound stiffer results in a rougher ride but generally improves handling. However, go too stiff, and all the car's weight will press down on the shock, with nowhere to go but back up – remember, every action has an equal and opposite reaction! This can make your car feel very 'nervous' and unpredictable. Rebound is all about how quickly the shock returns to its normal state after being compressed. Setting the rebound higher means the shock recovers faster. If you set it too high, your car might even get a bit jumpy. But if it's too low, the shock won't recover quickly enough, and you could end up bottoming out your suspension, especially on twisty or bumpy tracks. While rebound can technically be set higher than bound, many drivers prefer to keep them uniform. Experiment to see what feels best for you.

Tips for Tuning
  • Focus on adjusting the spring rate first if you want a stiffer feel.
  • Increase spring rates moderately and test the results.
  • Adjust bound for ride comfort versus handling trade-offs.
  • Set rebound to manage how quickly the suspension recovers, avoiding bottoming out or excessive bouncing.
  • Experiment with keeping bound and rebound uniform, or setting rebound slightly higher.

100% Human-Written. AI Fact-Checked. Community Verified. Learn how AntMag verifies content