Description
XE218/224HRlr348-409
Xtreme Energy 218/224 Hydraulic Roller Cam
Additional Information
Great for street rod. Excellent mid range & passing power. 2000 converter needed. Aftermarket intake & headers will yield best results. 9:1 compression. Mild rough idle.
Part Type
Engine Camshaft
Product Overview
*Xtreme Energy Camshafts*
• Quicker opening lobe profiles deliver increased responsiveness & more area under the lift curve
• More vacuum allows an increase in duration for improved performance and assists power brakes
• Excellent performance in street carbureted applications
• Best performance with aftermarket intake manifolds, headers, lower gear ratios, etc.
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
| Assembly Lubricant Included: | No |
| 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 Foreign 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. |
| Camshaft Gear Attachment: | 3-Bolt |
| Camshaft Material: | Billet Steel |
| Camshaft Series: | Xtreme Energy |
| Description: | Xtreme Energy 218/224 Hydraulic Roller Cam for Chevrolet 348-409 |
| Engine Family: | Chevrolet 348-409 c.i. 8 Cylinder (1958-1965) |
| Exhaust Duration @ .050 in.: | 224 |
| Exhaust Duration: | 278 |
| Exhaust Valve Lift(in): | 0.55 |
| Grind Number: | XE272HR-10 |
| Intake Duration @ .050 in.: | 218 |
| Intake Duration: | 272 |
| Intake Valve Lift(in): | 0.543 |
| Lifter Type: | Hydraulic Roller Retrofit |
| Lifters Included: | No |
| Part Number: | cca48-801-11 |
| RPM Range: | 1400-5800 |
| Title: | Xtreme Energy 218/224 Hydraulic Roller Cam for Chevrolet 348-409 |
| Usage: | Street/Performance |
| Valve Springs Required: | Yes |
Product Downloads
| # | Document Type | Download |
|---|---|---|
| 1. | Catalog |
|
Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Comp Cams, Comp Cams (edelbrock) |
| StreetFX SKU | cca48-801-11 |
| SFX Item ID | 4120456 |
| Accounting SKU | cca-48-801-11 |
| Manufacturer SKU | 48-801-11 |
| Manufacturer UPC | 036584267843 |
| Alternative References | 48-801-11, CCA-48-801-11 |
Camshafts, Xtreme Energy, Hydraulic Roller, Retro-fit, Advertised Duration 272/278, Lift 0.543/0.550, Chevrolet, 348/409 Big Block W, Each
COMP Cams Xtreme Energy camshafts employ the latest cam technology to provide maximum performance. Whether your use is off-roading, towing, or street performance, there's an Xtreme Energy cam available for you. By using an aggressive lobe profile, these cams provide better throttle response and more top-end horsepower than equivalent cams from other manufacturers—while delivering increased engine vacuum. Hundreds of models are available for fitment on vehicles from 1955 to the present. Select the cam designed for your application.
| Product Attributes | |
|---|---|
| Brand | COMP Cams |
| Manufacturer's Part Number | 48-801-11 |
| Part Type | Camshafts |
| Product Line | COMP Cams Xtreme Energy Camshafts |
| UPC | 036584267843 |
| Cam Style | Hydraulic roller, Retro-fit |
| Camshaft Use | Street |
| Camshaft Manufacturers Description | Great for Street Rod. Excellent mid-range and passing power. Aftermarket intake and headers will yield best results. 9:1 compression. Needs a 2000 stall. Mildly rough idle. |
| Basic Operating RPM Range | 1,400-5,800 |
| Intake Duration at 050 inch Lift | 218 |
| Exhaust Duration at 050 inch Lift | 224 |
| Duration at 050 inch Lift | 218 int./224 exh. |
| Advertised Intake Duration | 272 |
| Advertised Exhaust Duration | 278 |
| Advertised Duration | 272 int./278 exh. |
| Intake Valve Lift with Factory Rocker Arm Ratio | 0.543 in. |
| Exhaust Valve Lift with Factory Rocker Arm Ratio | 0.550 in. |
| Valve Lift with Factory Rocker Arm Ratio | 0.543 int./0.550 exh. |
| Camshaft Gear Attachment | 3-bolt |
| Remanufactured | No |
| Computer-Controlled Compatible | No |
| Grind Number | XE272HR10 |
| Valve Springs Required | Yes |
| Quantity | Sold individually. |
Compatibility
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