Throttle Body Bypass Lt1

The throttle body bypass on the LT1 engine is a simple mod that can be performed with basic hand tools. It will increase airflow to the engine and improve performance. The bypass consists of removing the throttle body butterfly and installing a spacer in its place.

This will allow more air to flow into the engine, which will improve performance. The mod can be performed in about an hour and does not require any special skills or knowledge.

If your LT1 engine is running a little rough, one possible cause could be a dirty throttle body. When the throttle body gets clogged with built-up deposits, it can restrict airflow and cause the engine to run poorly. One way to clean things up is to bypass the throttle body entirely.

There are several ways to do this, but one of the most popular is called the “throttle body bypass.” This involves removing the entire throttle body from the engine and attaching a simple piece of tubing in its place. The other end of the tubing goes to a catch can, which collects any oil or debris that gets sucked through.

Not only does this help keep your engine clean, it can also improve performance slightly by increasing airflow. If you’re considering doing this mod, make sure you read up on all the details first so you know what you’re getting into. And as always, consult with a qualified mechanic before making any changes to your vehicle.


Tpi Throttle Body Coolant Bypass

Most people don’t know that their car has a throttle body and even fewer know what it does. The throttle body is responsible for controlling the amount of air that flows into the engine. It is connected to the gas pedal and regulates how much fuel is mixed with the air.

Too much fuel and the engine will run lean, not enough fuel and the engine will run rich.

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The throttle body also has a coolant bypass circuit that helps keep the engine at operating temperature. When the engine is cold, this bypass allows coolant to flow around the throttle body so that it warms up faster.

Once the engine is up to temperature, the bypass closes and redirects coolant through the radiator to help keep things cool. If your car starts to run hot, it could be because there is an issue with the throttle body cooler bypass circuit. A clogged or restricted bypass can cause cooling problems since it prevents proper circulation of coolant around the throttle body.

This can lead to overheating and potentially serious damage to your engine.

C4 Corvette Throttle Body Coolant Bypass Kit

When it comes to your C4 Corvette, you want to keep it running as cool as possible. That’s why you need a throttle body coolant bypass kit. This simple kit allows coolant to bypass the throttle body, keeping your engine cooler and running more efficiently.

The kit includes all the necessary hoses and fittings to install in minutes. It’s an easy way to improve engine cooling and performance, and it’s something every C4 owner should have.

L98 Throttle Body Coolant Bypass

If your vehicle is equipped with the L98 Throttle Body Coolant Bypass, it is a good idea to check it periodically to make sure it is functioning properly. The bypass allows coolant to flow around the throttle body when the engine is cold, preventing the formation of ice and condensation. When the engine warms up, the bypass closes and coolant flows through the throttle body as normal.

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If you notice that your vehicle’s throttle body seems to be freezing up or if there is excessive condensation inside of it, chances are good that the L98 Throttle Body Coolant Bypass is not working correctly. You can test it by starting your engine and letting it idle for a few minutes. Then, feel around the outside of the throttle body.

If it feels significantly cooler than the rest of the engine, then coolant is probably not flowing through it correctly. If you think that your L98 Throttle Body Coolant Bypass may not be functioning properly, take your vehicle to a qualified mechanic or dealership service department for diagnosis and repair.


AutoZone is one of the largest retailers of aftermarket automotive parts and accessories in the United States. Founded in 1979, AutoZone has over 5,000 stores across the country. In addition to selling parts, AutoZone also provides repair and maintenance services.

Throttle Body Bypass Lt1


How Do I Bypass the Throttle Body Coolant?

If your car has a throttle body, it most likely has a throttle body cooling system as well. This system helps to cool the engine by circulating coolant around the throttle body. However, if you’re experiencing problems with your car’s cooling system, you may need to bypass the throttle body coolant.

Here’s how to do it: 1. Locate the throttle body cooling line. This is usually located near the radiator or firewall.

2. Disconnect the line from the radiator or firewall. 3. Connect a hose to the disconnected line and route it away from the engine bay (this will be your bypass hose).

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4. Reconnect the other end of the bypass hose to the radiator or firewall.

5. Start the engine and check for leaks. If all is good, your throttle body cooling system is now bypassed!

What is a Throttle Body Bypass?

A throttle body bypass is an aftermarket modification that allows for increased airflow into the engine. This can be accomplished by either removing the throttle body entirely, or by installing a larger diameter throttle body. The increased airflow can lead to more power and better performance from the engine.


The author of this blog post explains how to bypass the throttle body on an LT1 engine. This is a relatively simple process that can be done in about an hour. The first step is to remove the air intake duct work from the throttle body.

Next, the author disconnects the throttle cable from the throttle body. With the help of a friend, they then remove the four bolts that hold the throttle body to the intake manifold. Once these bolts are removed, the throttle body can be lifted off of the intake manifold and set aside.

The final step is to reconnect the throttle cable to the bypassed throttle body and reattach all of the duct work.

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