Modified Timing Components

This article demonstrates how to install a complete Winters quick change kit with additional parts including birdcages, brackets, and calipers for a modified race car.

Adjustable suspensions allow for big changes to a car's stance and handling characteristics, but it's important to understand some suspension tuning principles before making big changes to the suspension under your custom or race car.

Dirt modified racing delivers high-horsepower, adrenaline-fueled action, learn more about them and their racing classes

In order to be competitive and win, it's important to find the right set up that works for you and your car. Here's some general reminders to remember during set up!

Overheating is a major cause of DNFs and damaged engines. We'll go beyond the cooling system for solutions to your overheating issues.

Learn a few tips on how to properly mount Modified bodies and some products that will help get your race car body fabrication job done!

Building GM’s LQ4 6.0L Gen 3 LS engine for various power levels is easy with the right performance parts recipe.

How proportioning valves work, fixed vs adjustable valves explained, and how to reset a prop valve.

Improve speed and utilize practice time efficiently by gaining awareness of corner times.

What happens when you advance or retard a camshaft? In this tech article, we explain the pros and cons of installing your cam straight up, advancing or retarding.