What is required for the installation of this camshaft?

Installation of this COMP Cams camshaft requires the COMP Phaser Limiter Kit, part number 5456. Additionally, PCM tuning is necessary to properly calibrate the engine management system for the camshaft's operation.

Will this camshaft work with my vehicle's Active Fuel Management (AFM) system?

Yes, this camshaft is specifically designed to be compatible with GM's Active Fuel Management (AFM) system. It utilizes unique lobe profiles that allow the AFM system to function while still providing performance gains.

What kind of performance gains can I expect from this camshaft?

This camshaft is designed to increase torque and horsepower throughout the entire RPM range. You can expect improved responsiveness and a notable boost in mid-range power compared to the stock camshaft.

COMP Cams GM Gen V LT1 Ltav 26 Camshaft 624-512-13

Name: COMP Cams Camshaft GM Gen V LT1 Ltav 26
Brand: COMP Cams
Price: 653.41 USD
Availability: InStock

COMP Cams Camshaft GM Gen V LT1 Ltav 26

$653.41

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

COMP Cams XFI AFM hydraulic roller camshaft for GM Gen V LT1 engines. Increases TQ and HP throughout the RPM range.

Key Features

Fits a wide range of GM Gen V LT1, L83, and L86 V8 engines.
Designed to work with factory Active Fuel Management (AFM) and Variable Valve Timing (VVT) systems.
Features four lobe profiles to optimize valve events and maintain AFM compatibility.
Increases torque and horsepower throughout the entire RPM range.
Provides improved responsiveness and mid-range power over stock.
Hydraulic roller camshaft design.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

This is the COMP Cams XFI AFM hydraulic roller camshaft, part number 624-512-13, designed specifically for GM's Gen V LT1, L83, and L86 V8 engines. If you're looking to get more power out of your direct-injected, variable valve timing (VVT) equipped GM vehicle, this camshaft is a solid option. It's built to work with the factory Active Fuel Management (AFM) lifters, allowing you to leverage the OE technology for improved performance gains across the entire RPM range.

COMP Cams engineered this camshaft with four distinct lobe profiles. These profiles are key to maintaining AFM compatibility while optimizing both intake and exhaust valve events. The result is a noticeable increase in torque and horsepower throughout the rev range, with a particular emphasis on improved mid-range power and responsiveness compared to stock. This camshaft fits a wide variety of GM vehicles, including popular models like the Chevrolet Corvette, Camaro, Silverado, and Tahoe, as well as Cadillac CTS and Escalade variants.

To properly install this camshaft and achieve its performance potential, you'll need the COMP Phaser Limiter Kit (Part #5456). This kit limits the camshaft's movement range, which is crucial for proper operation and requires PCM tuning. This camshaft is available for applications ranging from stock to significantly modified engines.