COMP CAMS 63-000-4 Hydraulic Cam V6 225/231 560L 308D 106CL

( Brand: Comp Cams ), ( Manufacturer Part Number: 63-000-4 ), ( Type: Camshaft ), ( Material: Cast Iron ), ( Vintage Part: Yes ), ( Country Of Origin: United States )

Review COMP CAMS Hydraulic Cam Buick V6 Early 225/231

The COMP Cams 63-000-4 hydraulic camshaft is a top-tier performance upgrade for Buick V6 engines with a displacement of 225 or 231 cubic inches, and a hydraulic roller valvetrain system. This specific camshaft is designed for Buick engines with a part number 560, 308D, or 106CL.

This high-performance camshaft is engineered to provide impressive power gains and improved engine response. It features a unique hydraulic roller design that utilizes a robust hydraulic system to maintain consistent valve lift throughout the entire RPM range. This results in smoother engine operation, reduced valve train noise, and improved engine durability.

The COMP Cams 63-000-4 hydraulic camshaft is also designed with a specific lobe profile that optimizes intake and exhaust flow for maximum power output. The intake lobe profile is optimized for quicker valve opening, allowing for better airflow into the engine. The exhaust lobe profile is designed for a more aggressive valve closing event, which helps to improve engine breathing and reduce backpressure.

This camshaft is also designed with precision in mind. Each camshaft is meticulously machined to ensure perfect centricity, ensuring that the valves open and close perfectly in their respective guides. The camshaft is also designed with a precise profile grind, which ensures that the valves move in a consistent and controlled manner, reducing the risk of valve float and allowing for optimal engine performance.

Additionally, this hydraulic camshaft is designed to work seamlessly with aftermarket intake and exhaust systems, making it an excellent choice for those looking to build a high-performance Buick V6 engine. It is important to note that installing this camshaft may require some additional modifications to the engine, including adjusting the timing, and possibly upgrading the valvesprings and lifters.

The COMP Cams 63-000-4 hydraulic camshaft is a high-quality, high-performance upgrade for any Buick V6 engine looking for increased power, improved engine response, and smoother operation. It is a carefully engineered component that is sure to provide impressive results for those looking to take their engine to the next level.

The COMP Cams 63-000-4 hydraulic cam for Buick V6 225/231 engines (560 lsi, 308 d, 106 cl) is a performance camshaft designed to provide increased horsepower and torque. Here are some pros and cons to help you make an informed decision about purchasing this camshaft:

1. Increased Power: This camshaft is designed to provide more power and torque by optimizing the intake and exhaust valve events.

2. Hydraulic Lifters: The hydraulic lifters used in this camshaft eliminate the need for adjusting the valvetrain, making it easier to install and maintain.

3. Durability: COMP Cams is known for their high-quality camshafts made from durable materials that can withstand the rigors of high-performance applications.

4. Wide Compatibility: This camshaft is compatible with a wide range of engines and applications, making it a versatile choice for many Buick V6 applications.

1. Cost: The COMP Cams 63-000-4 hydraulic cam is a premium performance part, and it comes with a premium price tag.

2. Power Requirements: This camshaft is designed for high-performance applications and may not be suitable for stock or lightly modified engines.

3. Clearance: Depending on the engine and application, clearance may be an issue, and some modifications may be necessary to install this camshaft.

4. Installation: Installing a performance camshaft like this one can be a complex process that requires expertise and specialized tools.

In conclusion, the COMP Cams 63-000-4 hydraulic cam is a high-performance camshaft that delivers increased power and torque for Buick V6 engines. Its hydraulic lifters make it easy to install and maintain, and its durability ensures that it can withstand the rigors of high-performance applications. However, it comes with a premium price tag and may not be suitable for all applications due to clearance and power requirements.

If you are looking for a high-performance camshaft for your Buick V6 engine and have the expertise and resources to install it, then the COMP Cams 63-000-4 hydraulic cam is an excellent choice. However, if you are on a budget or have a stock or lightly modified engine, then you may want to consider a less expensive option or consult with a performance specialist to determine if this camshaft is right for your application.

Details:

560 Lift, 308 Duran, 106C/L. Camshaft, Comp Cams 63-000-4 Hydraulic Flat Tappet Cam. Early Buick V6 225/231.

part #: 630004 price

• $179.99

specifications cashalif:

• for makes: Buick
• brand: Comp Cams
• mpn: 63-000-4
• type: Camshaft
• material: Cast Iron
• vintage part: Yes
• country of origin: United States

seller cashalif:

• city: East Jordan, Michigan
• # reviews: 15885
• rating: 99.7%

offer cashalif:

• started: February 3, 2026
• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1

shipping cashalif:

• transit: 3-9 Days
• service: UPS Ground, USPS Priority Mail
• type: Calculated
• class: Standard, Expedited
• carrier: UPS, USPS
• cost: $29.67

general cashalif:

• condition: Remanufactured
• Engines Engine Parts > Valvetrain Components > Camshafts

payments cashalif:

• other
• wallet: Paypal
• credit card: Visa

returns cashalif:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

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