# Learn car setup for iRacing This online guide will help you learn how to create your own car setup or modify existing setups to suit your driving style, car and track. If you really want to get better at creating and modifying setups reading the entire guide will help you understand when to make what adjustment for what you are trying to do. Having said that if you don't have the time right now and are just looking for general guidelines on what to change to reduce oversteer or reduce understeer without really understanding the "why", then the [cheat sheet](/learn-car-setup-for-iracing/cheat-sheet-setup-changes-for-oversteer-and-understeer.md) section is a great place to start. The section on [weight transfer](/learn-car-setup-for-iracing/weight-transfer.md) is important to be able to understand how car setups and driving technique affect the balance of the car, so you might want to start there. If you want to learn how trail braking can help you affect the balance of the car into a corner, then the [Braking ](/learn-car-setup-for-iracing/driving-technique/braking.md)section is a great place to start. If you want to improve how you practice and prepare for a race, you might want to read the [Pre-Race Prep ](/learn-car-setup-for-iracing/driving-technique/pre-race-prep.md)section. I hope this helps you get more out of racing. Cheers Martin Crisp Feel free to join my [discord server](https://discord.gg/3kZdnHq39V) Come say hi on [twitch ](https://www.twitch.tv/martincrisp)or [youtube](https://www.youtube.com/@crispy.iracing). {% embed url="" %} Twitch {% endembed %} {% embed url="" %} Youtube {% endembed %} --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://learnsetup.gitbook.io/learn-car-setup-for-iracing/learn-car-setup-for-iracing.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.