Cannot Establish a Secure Connection

The Internet Browser you are using cannot establish a secure connection to or JavaScript is disabled which will prevent you from being able to Log In or Checkout. If JavaScript is enabled the problem is likely due to SSL 3.0 being your default SSL setting. This makes you vulnerable to the "POODLE exploit" and to ensure your security, it is not allowed on our site. Please change your browser security settings to not allow SSL 3.0 and check to make sure that JavaScript is enabled. You can also update your browser using these links.

In-Store Pickup Location Close

COMP Cams XFI RPM High Lift Camshafts 54-424-11

COMP Cams 54-424-11 - COMP Cams XFI RPM High Lift Camshafts

Image is a representation of this item.
Actual item may vary.

Loading media

In progress
Get Free Shipping with Your Order over $99!

Camshaft, Hydraulic Roller Tappet, Advertised Duration 265/271, Lift .558/.563, Chevy, Small Block, LS

Estimated Ship Date: Tomorrow Would you rather pick it up? Select Location

  • Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Brand: COMP Cams

Manufacturer's Part Number: 54-424-11

Part Type: Camshafts

Product Line: COMP Cams XFI RPM High Lift Camshafts

Summit Racing Part Number: CCA-54-424-11

UPC: 036584068235

Cam Style: Hydraulic roller tappet

Basic Operating RPM Range: 1,400-6,700

Intake Duration at 050 inch Lift: 212

Exhaust Duration at 050 inch Lift: 218

Duration at 050 inch Lift: 212 int./218 exh.

Advertised Intake Duration: 265

Advertised Exhaust Duration: 271

Advertised Duration: 265 int./271 exh.

Intake Valve Lift with Factory Rocker Arm Ratio: 0.558 in.

Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.563 in.

Valve Lift with Factory Rocker Arm Ratio: 0.558 int./0.563 exh.

Lobe Separation (degrees): 115

Camshaft Gear Attachment: 3-bolt

Computer-Controlled Compatible: Yes

Grind Number: XR265HR

Valve Springs Required: Yes

Quantity: Sold individually.

Notes: Requires custom computer tuning.

Footnotes: 7 - Stock springs cannot be used.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

These XFI RPM High Lift cams from COMP Cams have been designed to increase horsepower and extend the rpm range of your engine. Made for applications where a high lift is necessary, these cams have the power to help you meet your performance goals.


Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

Back To Results
Email this page Close