Q: Is a higher-load index better than a lower one?

A: The appropriate answer depends upon two factors – firstly, whether your vehicle’s original equipment manufacturer recommends certain measures relating to your car's overall performance; secondly it also importantly relates back towards correct positioning within loading tolerances relevant toward either front or rear axle weights carrying capacities and other operational specifications such as inclines or high-speed cruising limits

Q: What happens if I use tires with a low-speed rating but drive faster anyway?

A: Going above these limits puts massive stress on individual tires itself, risking compounds failures leading towards blown-out spots along weak points across their surface which ultimately leads decrease durability threatening safety concerns involving potential road accidents.

Q: How do I determine my car’s recommended speed/load rating?

Most vehicles come with instructions detailing guidelines make sure you follow them accordingly. If not readily available don't worry! During any tire maintenance visit check them out ask professional advice regarding an ideal situation where various variables interact simultaneously including braking response times vs max. handling speeds or stability considerations when operating on different terrain/road conditions.

Q: Can I mix tire speed ratings?

A: Mixing and matching tire loads are not advisable as it can affect a vehicle's handling, braking ability and absorbance of road shocks during low and high-speed driving situations.