Ordinary suspension bushes perform the same functions as they act as noise and vibration absorbers for your car, they maintain the alignment of your car chassis, they make the steering geometry perfect. And for doing all these they do a lot of hard work but if these are ordinary ones made up of nylon or ordinary rubbers then it is not good for the health of your car. Your car needs polyurethane made suspension bushes known as poly suspension bushes.
Speed is the natural quality of your car and it is your duty to explore it, but how? This is a big question. One of the main functions of the suspension bushes is enhancing the road grip of the tire which in turn results in optimum speed and smoothness of your car. So, if you want to maintain this speed then you must ensure that you are using the best quality of bushes and for that poly suspension bushes are the best choice. These are made by the most latest technologies so that they become more and more resilient.
In fact, resilience is one quality which makes poly suspension bushes superior to the ordinary ones. Polyurethane has excellent resilience, springing back it to the original shape effortlessly to absorb shock and prevent dirt ingress and wear. So, after a hard work it comes into its original shape in very less time and it is a combination of high tensile strength and elasticity. Polyurethane's elasticity allows control arms to move as intended while its tensile strength soaks up stress from cornering, braking, accelerating and poor road surfaces.
Due to these qualities poly suspension bushes should always be used in your car. You must take your car to the mechanic after riding more that 10,000 miles and get the bushes checked. If he suggests then don't hesitate to buy the best one even though it is a little bit costly. After all your car and time is much costlier.
