Why is stiffer suspension better for racing?

As you work with the added aero of a race car, it’s going to start pushing itself lower to the ground. A stiff suspension will make sure it’s pushed exactly where it needs to go. Your softer road suspension will keep your back happy so you’re not bouncing over every imperfection in the road.

Why do sports cars have stiff suspension?

Performance options A sporty suspension is referred to as tighter or sometimes stiffer. That’s because there is less play in the car’s suspension mechanisms, and it is less able to absorb the impact of bumps and dips in the road. The benefit of this is that the lack of play allows the car to handle more aggressively.

Is stiff suspension good for drag racing?

A drag race car should run the lightest front spring rate possible, without letting the shocks bottom out when making a pass. A stiffer rate makes the front harder to rise during acceleration. If you are having trouble getting the front end to rise, you can soften shock rebound valving or change to a softer spring.

Do you want stiff or soft suspension for drag racing?

When you need to hit the track hard with the tire you’ll want to have the rebound on a softer setting, while a stiff setting will slow the shock rebound down so you’ll hit the tire softer.

What type of suspension is best for drag racing?

The most popular drag race rear suspension is the ladder bar combined with coilover shocks.

Why do race cars have softer suspension?

The purpose of a suspension is to keep your tires on the ground. A softer suspension will offer more mechanical grip as it will do a better job of keeping the tires on the ground vs a stiff suspension when it comes to depressions, bumps, and surface irregularities in the road. But then why do race cars have such stiff suspensions?

Why do some cars have stiffer suspension than other cars?

So their suspensions are stiffer to handle the amount of G-force and stress during high speed cornering and sudden accelerations/braking. A normal car is mainly for comfort when setting the suspension. So their suspension are softer to absorb more when going over bumps, allowing for a smoother ride.

What is the purpose of suspension on a car?

The purpose of a suspension is to keep your tires on the ground. A softer suspension will offer more mechanical grip as it will do a better job of keeping the tires on the ground vs a stiff suspension when it comes to depressions, bumps, and surface irregularities in the road.

Should suspension be hard or soft?

With this in mind, a suspension shouldn’t be too hard nor too soft, it should be just right. That said, sports cars are designed to run and turn at higher speeds than your average grocery getter. So their suspensions are stiffer to handle the amount of G-force and stress during high speed cornering and sudden accelerations/braking.