Which Side Up Felpro Intake Gasket

When it comes to working on car engines, getting things right is crucial to ensure optimal performance and avoid serious issues down the road. One aspect that can’t be overlooked is the proper installation of gaskets, such as the renowned Felpro intake gasket. This article will explain which side goes up and provide essential information to get the job done right.

Important Outline

1. Understanding the Felpro Intake Gasket
2. Proper Gasket Orientation
3. Tips for Ensuring a Leak-Free Seal
4. Additional Installation Tips

Understanding the Felpro Intake Gasket

The Felpro intake gasket is a component designed to seal the space between the intake manifold and the cylinder head. It prevents leaks of coolant, air, and fuel, maintaining a smooth operation by preventing any fluid from entering or escaping the system. One of the most critical factors to consider when installing a Felpro intake gasket is the correct orientation.

Proper Gasket Orientation

To determine which side of the Felpro intake gasket should face up, you need to examine the gasket itself. Generally, the gasket will have markings or labels to indicate the correct orientation.

Look for the word “UP,” “TOP,” or an arrow pointing upwards on one side of the gasket. This marking will indicate that the side should face the cylinder head, essentially pointing towards the top of the engine. If there are no markings, you can look for other indicators, such as embossed parts or specific design features that match the shape of the intake manifold.

Always follow the gasket manufacturer’s instructions if provided, as some Felpro gasket designs may include a specific side for the intake manifold and another side for the cylinder head.

Tips for Ensuring a Leak-Free Seal

Once the proper gasket orientation is identified, you’ll want to ensure a leak-free seal. Here are some tips to help:

– Ensure that both mating surfaces (intake manifold and cylinder head) are clean and free from debris, oil, and old gasket material.
– Use quality gasket sealant to create an even better seal between the gasket and the mating surfaces. Be sure to apply a thin, even coat on both sides of the gasket.
– Torque the intake manifold bolts according to the manufacturer’s specifications and in the correct sequence to avoid any distortion on the intake manifold or the gasket.

Additional Installation Tips

Besides ensuring a leak-free seal, here are other general suggestions for a successful Felpro intake gasket installation:

– Double-check that you have the correct gasket for your specific engine model. Using the wrong gasket can lead to leaks, poor performance, or even severe engine damage.
– Inspect the gasket for any defects or damage before installation. A damaged gasket will not provide a proper seal and can cause further issues.
– Be patient and take your time during the installation process. Rushing through the job can lead to mistakes and potentially more costly repairs down the road.

In conclusion, installing the Felpro intake gasket with the correct orientation is a crucial step in ensuring a well-functioning engine. By following these guidelines and tips, you’ll be well on your way to a successful Felpro gasket installation and a leak-free seal.

Step by Step Guide

In this section, we provide you with a detailed, step-by-step guide for installing a Felpro intake gasket properly. By following these instructions, you’ll ensure a successful installation and avoid potential issues.

1. Gather the necessary tools and materials, including a wrench or socket set, torque wrench, gasket sealant, and a new Felpro intake gasket.
2. Make sure the vehicle’s engine is cooled down before starting the installation.
3. Disconnect the battery to prevent any accidents.
4. Remove the air cleaner and any related components.
5. Carefully detach the intake manifold from the cylinder head by loosening and removing the manifold bolts.
6. Clean both the intake manifold and cylinder head mating surfaces of any old gasket material, debris, or oil. Ensure both surfaces are flat and smooth.
7. Determine the proper gasket orientation.
8. Apply a thin, even layer of gasket sealant to both sides of the intake gasket.
9. Position the gasket onto the cylinder head, ensuring proper alignment with bolt holes and coolant passages.
10. Reinstall the intake manifold, making sure it sits evenly on the gasket.
11. Tighten the manifold bolts according to the manufacturer’s specifications and in the correct sequence.
12. Reassemble any components that were removed earlier, such as the air cleaner.
13. Reconnect the battery and test the engine for proper operation and potential leaks.

Step by Step Guide With Bullet Points

– Gather tools and materials
– Cool down the engine
– Disconnect the battery
– Remove air cleaner and related components
– Detach intake manifold
– Clean mating surfaces
– Identify proper gasket orientation
– Apply gasket sealant
– Position intake gasket on cylinder head
– Reinstall intake manifold
– Tighten manifold bolts in the correct sequence
– Reassemble removed components
– Reconnect the battery and test for leaks

Pros and Cons

– Installing the Felpro intake gasket properly ensures a tight seal, preventing leaks and maintaining engine performance.
– Proper installation prevents damage to the engine and related components.
– Felpro gaskets are known for their quality and durability, providing a reliable solution that lasts.

– Improper installation may lead to leaks, poor engine performance, or even severe engine damage.
– Installation requires some mechanical knowledge, patience, and attention to detail.


1. Q: Can I reuse my old Felpro intake gasket?
A: It is not recommended to reuse an old intake gasket, as it may have deteriorated, causing leaks and poor engine performance. Always use a new gasket for the best results.

2. Q: Should I use a gasket sealant with my Felpro intake gasket?
A: Using a quality gasket sealant is recommended, as it creates an even better seal between the mating surfaces and the gasket.

3. Q: How do I know if my intake gasket is leaking?
A: Signs of a leaking intake gasket may include poor engine performance, loss of coolant or engine oil, and visible leakage around the intake manifold region.


Installing a Felpro intake gasket correctly is of utmost importance to ensure optimal engine performance and prevent potential issues. Following the guidelines and step-by-step instructions provided in this article will help you achieve a successful and leak-free installation. Remember to be patient, pay attention to detail, and always use a new, high-quality Felpro intake gasket for the best results.

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