COMP Cams LST Series Solid Roller Camshafts 54-311-11

Name: COMP Cams LST Series Solid Roller Camshafts
Brand: COMP Cams
SKU: CCA-54-311-11
Price: 404.99 USD
Availability: InStock
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Part Number: CCA-54-311-11

$404.99

COMP Cams LST Series Solid Roller Camshafts

Camshafts, LST Series Solid Roller, Advertised Duration 274/288, Lift 0.672/0.668, Custom Computer Tuning Required, Chevy, GMC, Small Block LS, Each
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COMP Cams LST Series Solid Roller Camshafts 54-311-11

CCA-54-311-11

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Part Number: CCA-54-311-11

Estimated Ship Date: Oct 22, 2026

$404.99

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Overview

Applications

Q&A

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Overview

Brand:

COMP Cams

Manufacturer's Part Number:

54-311-11

Part Type:

Camshafts

Product Line:

COMP Cams LST Series Solid Roller Camshafts

Summit Racing Part Number:

CCA-54-311-11

UPC:

00036584386346

Cam Style:

Solid roller, OE roller

Camshaft Use:

Street/Strip

Camshaft Manufacturers Description:

SOLID ROLLER - Best 3000-7000 RPM average torque & HP of any cam designed for stock pistons with factory valve reliefs. Valve train stable to 7500 RPM w/ CK & MK Kits.

Basic Operating RPM Range:

2,800-7,500

Intake Duration at 050 inch Lift:

234

Exhaust Duration at 050 inch Lift:

248

Duration at 050 inch Lift:

234 int./248 exh.

Advertised Intake Duration:

274

Advertised Exhaust Duration:

288

Advertised Duration:

274 int./288 exh.

Intake Valve Lift with Factory Rocker Arm Ratio:

0.672 in.

Exhaust Valve Lift with Factory Rocker Arm Ratio:

0.668 in.

Valve Lift with Factory Rocker Arm Ratio:

0.672 int./0.668 exh.

Lobe Separation (degrees):

111.5

Camshaft Gear Attachment:

3-bolt

Remanufactured:

Computer-Controlled Compatible:

Yes

Valve Springs Required:

Yes

Quantity:

Sold individually.

Notes:

Cam designed for stock pistons with factory valve reliefs. Custom computer tuning required.

COMP Cams LST Series Solid Roller Camshafts

COMP Cams LST Series solid roller camshafts deliver "Low Shock Technology." These LST cams feature lobe profiles designed to maximize horsepower, while improving stability at higher rpm. They're also easier on the valve springs, enhancing durability and reducing load loss. For maximum horsepower with either stock or aftermarket pistons (choose the model suited to your application), COMP Cams LST Series solid roller camshafts are an excellent option for your build.

Applications