COMP Cams HRT Blower Stage 1 Hydraulic Roller Camshaft GM LS 3-Bolt Blower Engines
COMP Cams HRT Blower Stage 1 Hydraulic Roller Camshaft GM LS 3-Bolt Blower Engines
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A$855.77 A$1,264.29
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Description
Exclusive Comp Cams flash sale discount at StreetFX!
Talk about timing! This is a limited offer while stocks last on various Comp Cams part numbers. There's never been a better time to buy your Comp Cams upgrades, so what are you waiting for?!
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S1 LST Blw Cam 5.3
Excellent performance with smaller engines or any 5.3L mildly modified blower engine.
Additional Information
Perfect choice for 5.3L "cam only" and mildly modified blower engines. Low Shock profiles allow 7200 RPM stability with package
Part Type
Engine Camshaft
Product Overview
Available in CK-Kit under CK54-335-11, Available in MK-Kit w/ 24X Timing Set under MK54-335-24, Available in MK-Kit w/ 58X Timing Set under MK54-335-58
Data: v2 - Desc: v4.2 - Upd: 2026-11-07 18:59:48
Features
Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Specifications
Product Details
| Advertised Exhaust Duration: | 294 |
| Advertised Intake Duration: | 283 |
| Assembly Lubricant Included: | No |
| Basic Operating RPM Range: | 2000-7200 |
| C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for On-Road Vehicles?: | No |
| C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: | Yes, but must be a race/competition only vehicle. |
| C.A.R.B. Exempt for eign Vehicles Manufactured Before 1967?: | Yes, but must meet tailpipe emission standards for year of vehicle. |
| CK-Kit Upgrade: | CK54-335-11 |
| Cam Type: | Hydraulic Roller |
| Camshaft Gear Attachment: | 3-Bolt |
| Camshaft Material: | Billet Steel |
| Camshaft Series: | Low Shock Technology |
| Description: | COMP Cams HRT Blower Stage 1 Hydraulic Roller Camshaft GM LS 3-Bolt Blower Engines |
| Engine Family: | GM LS GEN III/IV 3-Bolt 8 Cylinder (1997-2015) |
| Exhaust Duration at .050 inch Lift: | 239 |
| Exhaust Valve Lift: | 0.612 |
| Grind Number: | 283MGH14 |
| Intake Duration at .050 Inch Lift: | 225 |
| Intake Valve Lift: | 0.612 |
| Lifter Type: | Hydraulic Roller |
| Lifters Included: | No |
| MK-Kit Upgrade (24X): | MK54-335-24 |
| MK-Kit Upgrade (58X): | MK54-335-58 |
| Part Number: | cca54-335-11 |
| Recommended Cam Install Kit: | 5621 |
| Recommended Max-Lift BSR Shaft Rocker System: | 1981-16 |
| Recommended Upgraded Stock Rocker Arms: | 1477-16 |
| Stage: | 1 |
| Title: | Stage 1 LST Blower Camshaft for 5.3L LS |
| Usage: | Street |
| Valve Springs Required: | Yes |
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Comp Cams, Comp Cams (edelbrock) |
| StreetFX SKU | cca54-335-11 |
| SFX Item ID | 4118193 |
| Accounting SKU | cca-54-335-11 |
| Manufacturer SKU | 54-335-11 |
| Manufacturer UPC | N/A |
| Alternative References | 54-335-11, CCA-54-335-11 |
Camshafts, LST Series Hydraulic Roller, Advertised Duration 283/294, Lift 0.612/0.612, Chevrolet, Small Block LS, Each
COMP Cams LST Series hydraulic roller camshafts deliver "Low Shock Technology." These LST camshafts 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. From street durability to track power, COMP Cams LST Series hydraulic roller camshafts are an awesome choice for your build. The cams are available for a variety of engine, piston, and engine applications.
| Product Attributes | |
|---|---|
| Brand | COMP Cams |
| Manufacturer's Part Number | 54-335-11 |
| Part Type | Camshafts |
| Product Line | COMP Cams LST Series Hydraulic Roller Camshafts |
| UPC | 36584413011 |
| Cam Style | Hydraulic roller, OE roller |
| Camshaft Use | Street |
| Camshaft Manufacturers Description | Excellent performance with smaller engines or any 5.3L mildly modified blower engine. |
| Basic Operating RPM Range | 2,000-7,200 |
| Intake Duration at 050 inch Lift | 225 |
| Exhaust Duration at 050 inch Lift | 239 |
| Duration at 050 inch Lift | 225 int./239 exh. |
| Advertised Intake Duration | 283 |
| Advertised Exhaust Duration | 294 |
| Advertised Duration | 283 int./294 exh. |
| Intake Valve Lift with Factory Rocker Arm Ratio | 0.612 in. |
| Exhaust Valve Lift with Factory Rocker Arm Ratio | 0.612 in. |
| Valve Lift with Factory Rocker Arm Ratio | 0.612 int./0.612 exh. |
| Camshaft Gear Attachment | 3-bolt |
| Remanufactured | No |
| Computer-Controlled Compatible | Yes |
| Valve Springs Required | Yes |
| Quantity | Sold individually. |
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