What is required to install the COMP Cams XFI 270 camshaft?

To properly install and run the XFI 270 camshaft, you will need an upgraded engine programmer to adjust fuel and timing maps. Additionally, a valve spring upgrade is required to handle the camshaft's increased lift and duration.

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

This camshaft is designed for high performance street use, focusing on delivering excellent torque and improved mid-range power. You should notice a more responsive throttle and stronger acceleration in the middle of the RPM range.

Does this camshaft come with all the necessary hardware for installation?

This product listing is for the camshaft itself. It does not include the required valve springs or the engine programmer. You will need to source those components separately.

COMP Cams Camshaft XFI 270 54-500-11

Name: COMP Cams Camshaft GM LS1 & LS6 XFI 270
Brand: COMP Cams
Price: 555.48 USD
Availability: InStock

COMP Cams Camshaft GM LS1 & LS6 XFI 270

$555.48

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 270 camshaft for GM LS engines. Improves torque and mid-range power.

Key Features

Fits 4.8, 5.3, 5.7, 6.0, 6.2 and 7.0 Liter LS1, LS2, LS3, LS4, LS6, LS7 plus SUV and Truck Engines.
Designed for high performance street applications.
Provides excellent torque and mid-range power.
Requires an engine programmer for optimal performance.
Requires an upgraded valve spring kit.
COMP Cams part number 54-500-11.

⚠️ 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 270 camshaft, designed for GM LS-based engines. If you're looking to get more out of your LS1, LS2, LS3, LS6, or other compatible displacements like the 5.3L or 6.0L, this camshaft focuses on delivering strong torque and improved mid-range power. It's a popular choice for street performance builds where you want a noticeable bump in responsiveness without sacrificing too much drivability.

The XFI 270 is built for high performance on the street. Its specific grind profile is engineered to increase cylinder pressure in the mid-range RPMs, which translates to better acceleration and pulling power. To make sure this camshaft performs optimally and safely in your engine, it requires an upgraded engine programmer to adjust fuel and timing, as well as a valve spring upgrade to handle the increased lift and duration. This ensures your valvetrain can keep up with the camshaft's demands.

This camshaft fits a wide range of GM vehicles, including popular models like the Chevrolet Corvette, Camaro, Silverado trucks, and Cadillac Escalade. When installing, remember to consult the manufacturer's instructions for proper camshaft degreeing and break-in procedures to ensure its longevity and performance. It's a solid option for enthusiasts looking to enhance their LS engine's street performance.