The Importance of Lifters in Car Racing
Car racing lifters are an essential component of any high-performance engine. They play a crucial role in controlling the opening and closing of the engine’s valves, which is essential for generating more power. Lifters are responsible for transmitting the motion of the camshaft to the valves, which allows them to open and close at the right time.
How Do Lifters Work?
Lifters work by using hydraulic pressure to adjust the valve lash, which is the space between the valve and the rocker arm. As the camshaft rotates, it pushes against the lifter, which then compresses the hydraulic plunger inside. This action forces oil through a small hole in the lifter, which then pushes against the pushrod, rocker arm, and valve.
The Benefits of Upgrading Your Lifters
Upgrading your lifters can result in a significant increase in engine performance. Car racing lifters are designed to provide better valve control, which can lead to improved horsepower, torque, and overall engine efficiency. They also offer more durability and can withstand higher RPMs and more aggressive camshafts.
Choosing the Right Lifters for Your Car
When it comes to choosing the right lifters for your car, there are several factors to consider. First and foremost, you need to make sure that the lifters you choose are compatible with your engine and camshaft. You also need to consider the type of racing you’ll be doing and the RPM range your engine will be operating in.
The Cost of Car Racing Lifters
Car racing lifters can range in price from $50 to $500 or more, depending on the brand and quality. The average cost for a set of lifters is around $110. While this may seem like a significant investment, it’s essential to remember that lifters play a crucial role in engine performance and durability.
Installing Your New Lifters
Installing car racing lifters can be a challenging and time-consuming process. It’s essential to follow the manufacturer’s instructions carefully and take the necessary precautions to ensure that everything is installed correctly. If you’re not comfortable doing the installation yourself, it’s always best to consult with a professional mechanic.
Breaking in Your New Lifters
After installing your new lifters, it’s important to “break them in” properly. This involves running the engine at varying RPMs for a set period to allow the lifters to seat properly. Failure to break in your lifters correctly can result in premature wear and reduced engine performance.
Car racing lifters are an essential component of any high-performance engine. Upgrading your lifters can result in a significant increase in engine performance and durability. When choosing the right lifters for your car, it’s essential to consider factors such as compatibility, racing type, and RPM range. Finally, when installing your new lifters, it’s crucial to follow the manufacturer’s instructions carefully and take the proper precautions to ensure that everything is installed correctly.