COMP CAMS 646-431-13 Xfi Afm Hydraulic Roller Camshaft Gm Iv 036584238003 LS2-LS3 2005-2

( Brand: Comp Cams ), ( Manufacturer Part Number: 646-431-13 ), ( Part Type: Hydraulic Roller Camshaft ), ( Lifter Type: Hydraulic Roller ), ( UPC: 036584238003 )

Review COMP CAMS Xfi Afm Hydraulic Roller Camshaft Gm Gen Iv 2005 Selection Value Lifetime Support fits 1960

The 646-431-13 Comp Cams XFI AFM Hydraulic Roller Camshaft is a performance upgrade for GM LS2-LS3 Gen IV engines used in vehicles from 2005 to 2007. This camshaft is specifically designed to enhance the engine's power output, improve throttle response, and increase fuel efficiency.

The XFI AFM (Xtreme Energy Fuel Injection Adaptive Fuel Management) hydraulic roller camshaft features a durable hydraulic roller lifter design, which reduces friction and allows for higher RPM operation without the risk of lifter failure. The roller lifters also provide improved valve control for precise valve timing and improved engine performance.

The 646-431-13 Comp Cams XFI AFM hydraulic roller camshaft has a duration of 236/238 degrees at 0.050-inch lift, with a lobe separation angle of 112 degrees. The camshaft also has a valve lift of 0.540-inch intake and 0.540-inch exhaust. These specifications provide a balance of power and efficiency, making this camshaft ideal for both street and race applications.

In addition to its performance benefits, the 646-431-13 Comp Cams XFI AFM hydraulic roller camshaft is also designed to work seamlessly with the factory GM LS2-LS3 Gen IV engine management system. The camshaft has been specifically programmed for use with XFI, allowing for easy installation and tuning without the need for additional aftermarket components.

Overall, the 646-431-13 Comp Cams XFI AFM hydraulic roller camshaft is a high-quality, high-performance upgrade for GM LS2-LS3 Gen IV engines. Its durable design, precise valve control, and seamless integration with factory engine management systems make it an excellent choice for anyone looking to improve their engine's performance.

1. Improved engine performance: The hydraulic roller design of this camshaft reduces friction, which can lead to increased horsepower and torque.

2. Compatibility with GM LS2-LS3 engines: The camshaft is specifically designed for these engines, ensuring a proper fit and function.

3. XFI (EFI) compatibility: The camshaft is equipped with XFI technology, which allows for precise fuel and air delivery, resulting in improved engine efficiency and performance.

4. AFM (Active Fuel Management) compatibility: The camshaft is compatible with GM's Active Fuel Management system, which can help improve fuel economy by deactivating cylinders under certain conditions.

1. Cost: Upgrading to a performance camshaft can be expensive, and this particular camshaft is no exception.

2. Requires additional modifications: Installing a performance camshaft may require additional modifications to the engine, such as adjusting the valve springs, intake, and exhaust systems.

3. Potential for engine damage: If not installed correctly, a performance camshaft can cause engine damage, such as valve seal leakage or piston ring wear.

Conclusion and recommendation: If you are looking to improve the performance of your GM LS2-LS3 Gen IV engine, the 646-431-13 Comp Cams XFI AFM Hydraulic Roller Camshaft is a solid option. However, it is important to note that this is a performance modification and should be installed by a professional mechanic to ensure proper fit and function. Additionally, it is important to consider the additional costs and modifications required to install this camshaft. Ultimately, if you are willing to invest in the upgrade and have the necessary modifications made, this camshaft can help improve the performance of your engine.

Details:

part #: 64643113 prices

• $173.95-$692.88

specifications cashalif:

• for years: 1960
• brand: Comp Cams
• mpn: 646-431-13
• part type: Hydraulic Roller Camshaft
• lifter type: Hydraulic Roller
• upc: 036584238003

General cashalif:

• Engines Components > Camshafts, Lifters Parts
• condition: New
• in stock: Yes

Ratings:

1. Fast shipping. Good quality. Thumbs up! 10-18-18
2. alles gut gerne wieder 10-19-18
3. fast shipping great price. Thank You 10-19-18
4. A A 10-18-18
5. All Good, AAAA, Highly Recommended, Many Thanks!!!! 10-19-18

Offer cashalif:

• bids: 0
• best offer: false
• Started: October 19, 2018, 1:52 am
• Sold: 0
• quantity: 1

Returns cashalif:

• policy: returns accepted
• paid by: Buyer
• time: 60 Days

Payments cashalif:

• PayPal

Shipping cashalif:

• cost: $0.0
• type: Flat
• handling: 4 days

Seller cashalif:

• rating 10-19-18: 99.5%
• city: , Ohio
• zipcode: 43015
• # feedbacks 10-19-18: 490271

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