What GM LS engines is this camshaft compatible with?

This camshaft is designed for GM GEN IV LS engines that do not feature Variable Valve Timing (VVT) or Active Fuel Management (AFM). It fits a broad range of applications from 1998 through 2017 and beyond, including popular models like the LS1, LS2, LS3, and LS6.

What kind of performance improvements can I expect?

You can expect a significant increase in torque and a broader power band, which translates to improved acceleration and better drivability for street performance. It's engineered to enhance overall engine responsiveness.

Are there any special installation considerations?

Yes, this camshaft is not CARB approved and cannot be shipped to California. For installation, it's crucial to follow the manufacturer's detailed instructions to ensure proper valve timing and operation for optimal performance and engine longevity.

COMP Cams Camshaft 146-456-11 for GM LS Engines

Name: COMP Cams Camshaft GM LS2/LS3 1 Bolt 26
Brand: COMP Cams
SKU: comp-cams-comp-cams-camshaft-gm-ls2-ls3-1-bolt-26-t14-4390603
Price: 618.41 USD
Availability: BackOrder

COMP Cams Camshaft GM LS2/LS3 1 Bolt 26

$618.41

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 LSR 219/235 Hydraulic Roller Camshaft for GM LS engines. Boosts torque and broadens the power band for street performance.

Key Features

Fits 1998-2017+ GM LS engines without VVT or AFM.
LSR 219/235 duration with 110-degree lobe separation angle.
Hydraulic roller design for improved performance and durability.
Offers excellent torque and a broad power band for street performance.
Designed for enhanced drivability in performance applications.
Not CARB approved; cannot ship to California.

⚠️ 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

Secure CheckoutFast Shipping631-982-0042

Will this fit your vehicle?

Product Details

This COMP Cams camshaft features a 219 intake and 235 exhaust duration with a 110-degree lobe separation angle. This specific lobe design is key to achieving excellent torque across a very broad power band, making it a great choice for street performance applications where drivability is still important. It’s designed for GM GEN IV LS engines that do not have Variable Valve Timing (VVT) or Active Fuel Management (AFM).

The hydraulic roller design means less friction and more consistent valve lift compared to older flat-tappet cams. This camshaft is well-suited for builds aiming for improved street performance and a noticeable increase in power without sacrificing too much comfort. It’s a popular choice for those looking to get more out of their LS-based engine, whether in a performance car or a truck.

This camshaft fits a wide range of GM LS vehicles, including models like the Cadillac CTS, Chevrolet Camaro, and Chevrolet Corvette. It’s important to note that this camshaft is not CARB approved and cannot be shipped to California. For installation, always refer to the manufacturer's specific instructions to ensure proper setup and optimal performance.