While everyone is looking for a 6.0 LS, don’t count out the original 5.7 LS1 engine for your next LS swap performance build

5.7 LS1 Engine Upgrades: Build Recipes for 400 HP-700+ HP

What happens when you advance or retard a camshaft? In this tech article, we explain the pros and cons of installing your cam straight up, advancing or retarding.

Camshaft Timing Tips

Picking the right camshaft can be a challenge. Use our camshaft selection guide to learn how to select the right cam for your street rod's best performance.

Camshaft Selection Explained

Picking a proper camshaft for your project can rapidly deteriorate into chaos. So many possibilities. Want a little advice? Click here!

Pick The Right Camshaft For Your Project

Learn the basics to engine performance like; how does a cam work? What is Valve lift, duration, lobe separation angle, and cam profiles? Afterwords selecting the right camshaft will be less of a guessing game!

Camshaft Specifications and Terminology

A guide to choosing the right camshaft for your engine. See how to install a new LSR roller camshaft while upgrading valve springs and rocker trunnions.

LS Cam Swap

Engine Family Facets

707063f6-5cf0-44d1-8e1f-49059e48addf

3fe4cfeb-d42e-4b60-a312-2940d324f962

Try Shopping by the Make of your Vehicle:

COMP Cams XFI RPM Camshafts

COMP Cams XFI RPM Camshafts | Speedway Motors

Shop COMP Cams XFI RPM Camshafts and get Free Shipping on orders over $175 at Speedway Motors, the Racing and Rodding Specialists. COMP Cams XFI RPM Camshafts in-stock with same-day shipping.

COMP Cams 54-414-11 XFI RPM Hyd. Roller Camshaft, Chevy LS

Sold in Quantity

Camshaft Type

Exhaust Duration (.050" Lift)

External Ignition Box Required

Lobe Separation

GTIN Code

Valve Springs Required

Exhaust Duration

Intake Valve Lift w/ Rocker Arm Ratio

Intake Duration

Exhaust Valve Lift w/ Rocker Arm Ratio

Grind Number

Intake Duration (.050" Lift)

MFG. Part #

RPM Range

Hydraulic Roller Tappet Camshaft Type

COMP Cams 54-424-11 XFI RPM Hyd. Roller Camshaft, LS

COMP Cams 54-412-11 XFI RPM Hyd. Roller Camshaft, Chevy LS

COMP Cams 54-426-11 XFI RPM Hyd. Roller Camshaft, LS

Best Match

Price High To Low

Price Low To High

Highest Rated

New Arrivals

COMP Cams XFI RPM Camshafts

Part

Brand

Product Line

Application

Department

Make

Platform

Price

Products

COMP Cams 54-414-11 XFI RPM Hyd. Roller Camshaft, Chevy LS

COMP Cams 54-424-11 XFI RPM Hyd. Roller Camshaft, LS

COMP Cams 54-412-11 XFI RPM Hyd. Roller Camshaft, Chevy LS

COMP Cams 54-426-11 XFI RPM Hyd. Roller Camshaft, LS

Try Shopping by the Make of your Vehicle: