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#2825430711
COMP Cams 54-307-11 LST Series Hydraulic Roller, Stage 2 LS3
286/293 Stage 1286/293 Stage 1 (Kit)292/297 Stage 2298/303 Stage 1298/303 Stage 1 (Kit)306/315 Stage 2 (Kit)
$404.95
/each
Factory Shipped
Quantity
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Key Specs
| Camshaft Type | Hydraulic Roller Tappet |
| RPM Range | 3000-7500 |
| Intake Duration (.050" Lift) | 251 |
| Exhaust Duration (.050" Lift) | 266 |
| Lobe Separation | 113 ° |
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COMP Cams 54-307-11 Details
Best maximum HP for LS3 drag race applications. Requires aftermarket pistons with valve reliefs. Drag race power & street durability. 7500 RPM stability w/ CK and MK Kits.
- For Stage 2 LST Cam for Manual LS3 Corvette/Camaro w/ Aftermarket Pistons
- Cam Type: Hydraulic Roller
- Basic Operating RPM Range: 3,500-7,500
- Intake Duration at .050 Inch Lift: 251
- Exhaust Duration at .050 inch Lift: 266
- Advertised Intake Duration: 306
- Advertised Exhaust Duration: 315
- Lobe Separation: 113
- Intake Valve Lift: 0.663
- Exhaust Valve Lift: 0.655
- Lifters Included: No
- Valve Springs Required: Yes
- Assembly Lubricant Included: No
- Camshaft Gear Attachment: 3-Bolt
- Camshaft Material: Billet Steel
- Lifter Style: Hydraulic Roller
Guides & Documents
CARB Warning
For race/ off road use only
CARB Warning
For race/ off road use only
COMP Cams 54-307-11 Specifications
COMP Cams 54-307-11 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 54-307-11 |
| Brand | COMP Cams |
| Camshaft Type | Hydraulic Roller Tappet |
| RPM Range | 3000-7500 |
| Intake Duration (.050" Lift) | 251 |
| Exhaust Duration (.050" Lift) | 266 |
| Lobe Separation | 113 ° |
| GENERAL | |
| Gear Attachment | 3-Bolt |
| Intake Valve Lift w/ Rocker Arm Ratio | 0.663" |
| Exhaust Valve Lift w/ Rocker Arm Ratio | 0.655" |
| Computer Controlled Compatible | Yes |
| Intake Duration | 306 |
| Exhaust Duration | 315 |
| Material Type | Billet Steel |
| Sold in Quantity | Each |
| GTIN Code | 00036584386339 |
| Valve Springs Required | Yes |
| Notes | For LS3 applications with aftermarket pistons and valve reliefs. |
Ratings & Reviews
Ratings & Reviews
Questions & Answers
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