| Cam and Lifter Kit Upgrade | CL11-250-3 |
| K-Kit Upgrade | K11-250-3 |
| C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967? | Yes, but must meet tailpipe emission standards for year of vehicle. |
| AMAZON ASIN | B000CEQDAU |
| Grind Number | XE284H |
| C.A.R.B. E.O. Number | N/A |
| Engine Family | Chevrolet 396-454 c.i. 8 Cylinder (1967-1996) |
| Assembly Lubricant Included | Yes |
| Basic Operating RPM Range | 2,300-6,500 |
| Intake Valve Lift | 0.574 |
| C.A.R.B. Exempt for Racing and Off-Road Only Vehicles? | Yes, but must be a race/competition only vehicle. |
| Lifter Style | Hydraulic Flat Tappet |
| C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967? | Yes, but must meet tailpipe emission standards for year of vehicle. |
| Usage | Street/Performance |
| SK-Kit Upgrade | SK11-250-3 |
| C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965? | Yes, but must meet tailpipe emission standards for year of vehicle. |
| Intake Duration at .050 Inch Lift | 240 |
| Camshaft Gear Attachment | 3-Bolt |
| Lobe Separation | 110 |
| Camshaft Series | Xtreme Energy |
| Camshaft Material | Cast Iron |
| Title | Xtreme Energy 240/246 Hydraulic Flat Cam for Chevrolet Big Block 396-454 |
| Advertised Intake Duration | 284 |
| Exhaust Valve Lift | 0.578 |
| C.A.R.B. Exemption Reason | N/A |
| C.A.R.B. Exempt for On-Road Vehicles? | No |
| Exhaust Duration at .050 inch Lift | 246 |
| California Proposition 65 | WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov |
| Advertised Exhaust Duration | 296 |
| Lifter Type | Hydraulic Flat Tappet |
| Cam Type | Hydraulic Flat Tappet |
| Lifters Included | No |
| Valve Springs Required | Yes |
| Part Terminology | Engine Camshaft |
