Brake Parts
Cooling Parts
Drivetrain & Transmission Parts
Electrical Parts
Engines Parts
Exhaust Parts
Foot Controls & Pegs
Frame & Body
Fuel Parts
Handlebars & Controls
Ignition System Parts
Mounts & Hardware
Performance Chips & Programmers
Racing Exterior & Body Parts
Starting & Charging Parts
Suspension Parts
Windshield & Fairings
Repair Manuals
Brake Parts
Cooling Parts
Drivetrain & Transmission Parts
Electrical Parts
Engines Parts
Exhaust Parts
Foot Controls & Pegs
Frame & Body
Fuel Parts
Handlebars & Controls
Ignition System Parts
Mounts & Hardware
Performance Chips & Programmers
Racing Exterior & Body Parts
Starting & Charging Parts
Suspension Parts
Windshield & Fairings
Repair Manuals
Xtreme Energy 224/230 Hydraulic Roller Cam for Chevy Small Block. Very strong torque with excellent mileage and a smooth idle. Xtreme Energy Cams bridge the gap between Magnum street cams and race only cams. Xtreme Energy Cams provide increased torque, vacuum, response, and power while still providing quiet operation of the valve train and the durability required in daily driven vehicles. Xtreme Energy Benefits:Quicker opening lobe profiles deliver increased responsiveness & more area under the lift curve. More vacuum allows a step up in duration for greater performance. Best seller. excellent all around performance in street carbureted applications. Important Considerations: Works best with COMP Cams roller rockers and matched valve springs. Requires other performance parts (intake manifold, headers, etc.) for best performance. Camshaft Part #12-423-8 Grind #XR276HR-10. Duration @ 0.006": 276/ 282deg. Duration @ 0.050": 224/ 230deg. Max Lift w/ 1.5RR: .502" / .510". Lobe Separation: 110deg Lobe ID#'s: 3314 / 3315. Intake Centerline:106deg. Engine Type: Chevrolet 350 Small Block. Bore: 4.040". Stroke: 3.480". Displacement: 356ci. Compression: 9.25:1. Heads: Dart S/R. Intake: Edelbrock performer. Carburetor: Holley #3310 Vac. Sec. Exhaust: 1 5/8" Headers. Max Torque: 427 ft/lbs @ 3700 RPM. Max Power: 373 HP @ 5200 RPM. Manifold Vacuum: 12" Hg @ 800 RPM & 14" Hg @ 1000 RPM w/ no load.
COMP Cams® is the leading American manufacturer of high-quality, performance-based internal engine components, including camshafts, valve springs, rocker arms, lifters, pushrods, and other valve train components. We help our customers with innovative technological advancements through extensive research and development. Our quality workmanship and engineering ensure confidence for racers and street performance enthusiasts. COMP Cams is a proud member of the Edelbrock Group family of brands, which include Edelbrock®, FAST® (Fuel Air Spark Technology), TCI® Automotive, Russell® Performance and Lunati Power®. Headquartered in Olive Branch, Mississippi, COMP Cams remains an innovative American company focused on results-driven technology and superior customer support. We believe in the automotive lifestyle and continue to support the passion for our American pastime. For more information about the Edelbrock Group or any partner brands, visit www.edelbrockgroup.com.
This part fits the following vehicles.
Showing 100 of 240 vehicles. Use the fit check above to see whether this part fits yours.
| Advertised Exhaust Duration | 282 |
|---|---|
| Advertised Intake Duration | 276 |
| Amazon ASIN | B000CIUABO |
| Assembly Lubricant Included | No |
| Basic Operating RPM Range | 1,900-5,600 |
| C.A.R.B. E.O. Number | N/A |
| C.A.R.B. Exempt For On-Road Vehicles? | No |
| C.A.R.B. Exemption Reason | N/A |
| Cam And Lifter Kit Upgrade | CL12-423-8 |
| Cam Type | Hydraulic Roller |
| Camshaft Gear Attachment | 3 |
| Camshaft Material | Austempered Ductile Iron |
| Camshaft Series | Xtreme Energy |
| Country Of Origin | USA |
| Engine Family | Chevrolet 262-400 c.i. 8 Cylinder (1958-1998) |
| Exhaust Duration At .050 Inch Lift | 230 |
| Exhaust Valve Lift | 0.51 |
| Grind Number | XR276HR |
| Intake Duration At .050 Inch Lift | 224 |
| Intake Valve Lift | 0.502 |
| K-Kit Upgrade | K12-423-8 |
| Lifter Type | Hydraulic Roller |
| Lifters Included | No |
| Lobe Separation | 110 |
| Size | Small |
| SK-Kit Upgrade | SK12-423-8 |
| Street Legal | Yes - Except CA |
| Usage | Street/Performance |
| Valve Springs Required | Yes |
12 Months
WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
CLOSE ✕
Subscribe to our newsletter to receive exclusive offers, product recommendations, expert tips and more.