What is the main benefit of these 38mm intake valves over stock?

The 38mm diameter is larger than the stock valves, which allows for increased airflow into the engine's combustion chambers. This improved airflow can contribute to better engine performance, especially when other modifications are made.

What material are these Brian Crower intake valves made from?

These intake valves are constructed from high-strength stainless steel. This material is chosen for its durability and ability to withstand the heat generated during engine operation.

Do these valves come with everything needed for installation?

This product listing is for the intake valves only. During an engine rebuild, you will typically need to replace valve springs, retainers, and seals as well. Refer to your vehicle's service manual or a professional mechanic for a complete list of required components and installation procedures.

Brian Crower Nissan VQ35DE 38mm Intake Valves

Specifications

Brand: Brian Crower
Part #: BC3224

Brian Crower Nissan VQ35DE 38mm Intake Valves

Name: Brian Crower Nissan VQ35DE 38mm Intake Valves
Brand: Brian Crower
Price: 295.00 USD
Availability: InStock

$295.00

Brian Crower VQ35DE 38mm Intake Valves

Key Features

Fits a wide range of Nissan and Infiniti vehicles with the VQ35DE engine, including the Altima, Maxima, and 350Z.
38mm intake valve diameter, larger than stock, to improve airflow.
Constructed from high-strength stainless steel for durability.
Designed as a direct replacement for the VQ35DE engine.
Brian Crower part number BC3224.

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Will this fit your vehicle?

Product Details

Brian Crower is well-known for making solid internal engine components, and these 38mm intake valves for the Nissan VQ35DE engine are no exception. If you're rebuilding the top end of your engine, whether it's for a 350Z, Altima, Maxima, or Murano, these valves are built to handle the demands of performance and reliability.

These valves are made from high-strength stainless steel, a common choice for intake valves because it offers good durability and resistance to heat. At 38mm, they are larger than stock, which helps improve airflow into the combustion chamber. More airflow means your engine can potentially make more power, especially when paired with other engine modifications. They are designed to fit right into the VQ35DE cylinder heads, making them a straightforward replacement during an engine build.

When you're putting an engine back together, using well-made internal parts like these Brian Crower valves is important for long-term performance. They are a popular choice for enthusiasts looking to get the most out of their VQ35DE engine.